Mana

Health

 

Mana

 

Health regeneration

 

Mana regeneration

 

Lifesteal

 

Spell lifesteal

 

Restoration manipulation

 

▶️ Out of mana!

“

▶️ It's a new age of magic! — Keeper of the Light

”

Mana (also known as MP, which is short for mana points) represents the magic power of a unit. It is used as a cost for the majority of active and even some passive abilities. Every hero has a base mana pool of 75, while most non-hero units only have a set mana pool if they have abilities which require mana, with a few exceptions. These values cannot be altered. This means that a hero's maximum mana cannot drop below 75.

Because each point of intelligence increases a hero's mana by 12, a hero's mana pool scales upwards with their intelligence points. Similarly, because every hero has some measure of intelligence growth per level, all heroes gain more and more mana as they continue to level up. A hero's base intelligence cannot drop below 1; however, it is possible to achieve 0 intelligence with the help of negative bonus intelligence.

Display

Blue bar shows mana. Right number is mana regeneration.

The mana of a unit is displayed in the HUD. For some units, it also may be displayed in the game world.

HUD mana bar

The mana bars of enemy heroes and creep-heroes are not visible above their head.

Mana of the selected unit is displayed in the HUD as a blue bar at the bottom of the screen. The left number at the center of the bar is the unit's current mana points and the right number is its maximum mana points. Though not displayed in the HUD, a unit's total mana does use decimal numbers. The visible numbers in the HUD are always rounded up.

The mana regeneration value is visible on mana bars in the HUD of every unit. Though the HUD shows only one decimal for mana regeneration, it uses more decimals. The value in the HUD is rounded up.

Over-head mana bar

The mana bar of heroes and creep-heroes are displayed right above their heads, below their health bar. Even when a creep-hero has no mana pool, a mana bar is still drawn below their health bar above them. Other units do not have an overhead mana bar.

There are no different types of mana bars. They do not have lines like the health bars and do not differ from each other in any way.

Modifying mana

Some heroes, units (neutral creeps and summoned units) and items have abilities that can affect the current and maximum mana pool of units.

Restoring mana

Just like healing health, a unit's current mana can be increased by many abilities, mostly referred to as restoring mana. Restoring mana cannot increase the unit's mana beyond its maximum mana pool. Spells may restore mana in a burst on a target, restoring an amount of mana in an instance, or restore mana over time, where the amount is split up in multiple instances. The difference between restoring mana and regenerating mana is that restoring is independent from the regeneration ticks. Unlike regeneration, the restore intervals can vary. Restoring mana is not reflected in the regeneration number on the mana bar.

The following abilities restore mana:

Mana restoring abilities

• Bane - Fiend's Grip
  
  Target max mana as mana restored per second: 5%
  Duration: 6 ( 11.5)
  Drains mana from the target, restoring the caster's mana. Amount of mana restored is independent from how much mana the target actually loses from the spell.
• Invoker - EMP
  
  Mana restored per point of mana burnt: 50%
  Restores mana on the caster based on how much mana enemy heroes lost to the EMP.
• Io - Tether
  
  Mana transfered: 60%/80%/100%/120%
  Restores mana on the tethered ally based on how much the caster gets restored or how much the caster regenrates mana.
• Keeper of the Light - Chakra Magic
  
  Mana restored: 100/180/260/340 ( )
  Affects the target ally.
• Lich - Sinister Gaze
  
  Target current mana as mana restored per second: 10%/15%/20%/25%
  Duration: 1.4/1.7/2.0/2.3
  Drains mana from the target, restoring the caster's mana.
• Lion - Mana Drain
  
  Mana restored per second: 20/40/60/120
  Duration: 5
  Drains mana from the target, restoring the caster's mana. Amount of mana restored is independent from how much mana the target actually loses from the spell.
• Medusa - Mystic Snake
  
  Target max mana as mana restored: 11%/14%/17%/20% ( 43%/46%/49%/52%)
  Max targets: 3/4/5/6
  Restores the caster's mana upon returning based on how much max mana the hit target's had.
• Outworld Destroyer - Essence Flux
  
  Max mana restored: 20%/30%/40%/50%
  Has a 30% chance to restore max mana on spell cast.
• Phoenix - Supernova
  
  When Supernova finishes without getting destroyed, it fully refreshes the caster's ( and the targeted ally's) mana.
• Pudge - Meat Hook
  
  When hooking a rune, the mana spent on the hook gets refunded.
• Pugna - Life Drain
  
  Mana restore per second: 0
  Duration: 10
  If the caster is at full health, restores the caster's mana while channeling, instead of healing. Amount of mana restored depends on how much damage the target actually takes from the spell. Can be cast on allies to drain health into them instead.
• Storm Spirit - Ball Lightning
  
  When cast while already in Ball Lightning, the mana spent to activate it gets refunded.

Restoring items

• Arcane Boots - Replenish Mana
  
  Mana restored: 160
  Restores mana on all allies within range.
• Arcane Ring - Replenish Mana
  
  Mana restored: 75
  Restores mana on all allies within range.
• Cheese - Fondue
  
  Mana restored: 1500
  Restores mana on the user.
• Enchanted Mango - Eat Mango
  
  Mana restored: 100
  Restores mana on the user.
• Guardian Greaves - Mend
  
  Mana restored: 200
  Restores mana on all allies within range.
• Holy Locket - Energy Charge
  
  Mana restored per charge: 15
  Max charges: 1200
  Gains a charge whenever a nearby enemy casts a spell. Restores mana on the user.
• Magic Stick - Energy Charge
  
  Mana restored per charge: 15
  Max charges: 10
  Gains a charge whenever a nearby enemy casts a spell. Restores mana on the user.
• Magic Wand - Energy Charge
  
  Mana restored per charge: 15
  Max charges: 20
  Gains a charge whenever a nearby enemy casts a spell. Restores mana on the user.
• Soul Ring - Sacrifice
  
  Mana restored: 150
  Duration: 10
  Restores mana on the user. If the added mana would exceed the user's current mana pool, their maximum mana pool gets temporarily increased by the exceeding amount. At the end of the duration, any of the unspent mana gets lost.

Removing mana

Most active and some passive abilities need mana in order to be used. This includes item abilities. The mana cost of such are displayed at the bottom left corner of the ability icon in the HUD, and once more inside the ability description in the bottom left corner. Most abilities have a fixed amount of mana cost, but some are dynamic (e.g. based on mana pool, or costing mana over time).

Besides using mana, there are also ways to offensively make units lose mana unvoluntarily. This act may be referred to as burning if it causes damage based on mana removed, draining if the mana is stolen and transferred to another unit, or removed if the mana is simply removed without other effects.

The following abilities remove mana:

Mana removing abilities and items

• Anti-Mage - Mana Break
  
  Mana removed per hit: 28/40/52/64
  Max Mana removed per hit: 1%/1.8%/2.6%/3.4%
  Removes mana on the target with each attack. Deals bonus damage based on the removed mana.
• Bane - Fiend's Grip
  
  Max mana removed per second: 5%
  Duration: 6 ( 11.5)
  Removes mana on the target every second.
• Clockwerk - Power Cogs
  
  Mana removed: 50/125/200/275
  Removes mana on shocked enemies.
• Diffusal Blade - Manabreak
  
  Mana removed (hero): 40
  Mana removed (melee illusion): 16
  Mana removed (ranged illusion): 8
  Removes mana on the target with each attack. Deals bonus damage based on the removed mana.
• Invoker - EMP
  
  Mana removed: 100/175/250/325/400/475/550 ( )
  Removes mana on each hit enemy. Deals damage based on the removed mana.
• Keeper of the Light - Chakra Magic
  
  Current mana lost per 100 moved distance:
  Duration:
  Affects the target enemy. Removes mana every 0.1 seconds based on distance moved in that time. Does not remove mana for distances greater than 300.
• Leshrac - Pulse Nova
  
  Mana removed per second:
  Removes mana on the caster each second until toggled off.
• Lich - Sinister Gaze
  
  Current mana removed per second: 10%/15%/20%/25%
  Duration: 1.4/1.7/2.0/2.3
  Removes mana on the target every second.
• Lion - Mana Drain
  
  Mana removed per second: 20/40/60/120
  Duration: 5
  Removes mana on the target every second.
• Medusa - Mana Shield
  
  Damage Absorbed per Mana Removed: 1.6/1.9/2.2/2.5
  Reduces incoming damage by 70%, removing mana for each blocked damage point.
• Mirana - Mana Break
  
  Mana removed (hero): 20
  Mana removed (illusion): 10
  Removes mana on the target with each attack. Deals bonus damage based on the removed mana.
• Necronomicon Warrior - Mana Break
  
  Mana removed: 30/40/50
  Removes mana on the target with each attack. Deals bonus damage based on the removed mana.
• Nyx Assassin - Mana Burn
  
  Target intelligence as mana removed: 350%/400%/450%/500%
  Removes mana on the target on cast. Deals damage based on the removed mana.
• Satyr Mindstealer - Mana Burn
  
  Mana removed: 100
  Removes mana on the target on cast. Deals damage based on the removed mana.
• Storm Spirit - Ball Lightning
  
  Base mana removed per 100 range traveled: 10
  Max mana removed per 100 range traveled: 0.65%
  Removes mana on the caster for every 100 range traveled.
• Winter Wyvern - Arctic Burn
  
  Mana removed per second: 8 ( )
  Requires Aghanim's Scepter Removes mana on the caster each second until toggled off.
• Witch Doctor - Voodoo Restoration
  
  Mana removed per second: 8/12/16/20
  Removes mana on the caster each second until toggled off.
• Weaver - Mana Break
  
  Mana removed (hero): 20
  Mana removed (illusion): 10
  Removes mana on the target with each attack. Deals bonus damage based on the removed mana.

Setting mana

Besides restoring and removing mana, a unit's mana may also be directly altered by setting it to certain values. Mana altered this way is neither registered as a mana restorement, nor as mana removal, and therefore is ignored by anything that reacts on restored or removed mana. It can never set the mana beyond the unit's maximum mana.

Mana setting abilities and items

• Bloodstone - Bloodpact
  
  Current mana lost: 2
  Duration:
  Removes mana from the user over the duration, based on their current mana upon cast.
• Chen - Holy Persuasion
  
  Fully refills the targeted creep's mana pool upon persuading.
• Soul Ring - Sacrifice
  
  Mana lost: 150
  At the end of the duration, any of the unspent mana gets lost.
• Timbersaw - Chakram
  
  Mana loss per second: 16/23/30
  Removes mana from the caster each second, until returning the Chakram.
• Timbersaw - Second Chakram
  
  Mana loss per second: 16/23/30
  Removes mana from the caster each second, until returning the Chakram.
• Weaver - Time Lapse
  
  Sets the caster's ( the target ally's) mana back to what it was 5 seconds ago.

Maximum mana affecting abilities

Besides intelligence and raw bonuses from items, there are only very few abilities which can alter a unit's maximum mana.

This list does not include intelligence affecting sources.

Max mana altering abilities

• Outworld Destroyer - Astral Imprisonment
  
  Max Mana Stolen: 16%/18%/20%/22%
  Duration: 30/40/50/60
  Steals a portion of the target hero's maximum mana for the duration. Does not increase or reduce current mana.
• Soul Ring - Sacrifice
  
  Max Mana bonus: 150
  Duration: 10
  If the added mana would exceed the user's current mana pool, its maximum mana pool is temporarily increased by the exceeding amount.

Mana granting items

Many items grant their owners a mana bonus, increasing their maximum mana when equipped, either by increasing their intelligence, or by just giving them a flat bonus. In either case, the current mana percentage stays the same.

The following items increase a unit's maximum mana pool. The effects are limited to the item's owner, which must have the item equipped.

Bonus mana

Item	Value	Item cost	Cost per value point
<a href="/Aeon_Disk" title="Aeon Disk"><img alt="Aeon Disk icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	300	3100	10.33
<a href="/Aether_Lens" title="Aether Lens"><img alt="Aether Lens icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	300	2275	7.58
<a href="/Aghanim%27s_Scepter" title="Aghanim's Scepter"><img alt="Aghanim's Scepter icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	295	4200	14.24
<a href="/Arcane_Blink" title="Arcane Blink"><img alt="Arcane Blink icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	300	6800	22.67
<a href="/Arcane_Boots" title="Arcane Boots"><img alt="Arcane Boots icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	250	1400	5.6
<a href="/Arcane_Ring" title="Arcane Ring"><img alt="Arcane Ring icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	N/A	N/A
<a href="/Bloodstone" title="Bloodstone"><img alt="Bloodstone icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	617	5950	9.64
<a href="/Bloodthorn" title="Bloodthorn"><img alt="Bloodthorn icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	300	6475	21.58
<a href="/Book_of_Shadows" title="Book of Shadows"><img alt="Book of Shadows icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	144	N/A	N/A
<a href="/Book_of_the_Dead" title="Book of the Dead"><img alt="Book of the Dead icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	360	N/A	N/A
<a href="/Bracer" title="Bracer"><img alt="Bracer icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	24	510	21.25
<a href="/Ceremonial_Robe" title="Ceremonial Robe"><img alt="Ceremonial Robe icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	350	N/A	N/A
<a href="/Circlet" title="Circlet"><img alt="Circlet icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	24	155	6.46
<a href="/Crown" title="Crown"><img alt="Crown icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	48	450	9.38
<a href="/Dagon_1" title="Dagon 1"><img alt="Dagon 1 icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	168	2750	16.37
<a href="/Dagon_2" title="Dagon 2"><img alt="Dagon 2 icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	192	4050	21.09
<a href="/Dagon_3" title="Dagon 3"><img alt="Dagon 3 icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	216	5350	24.77
<a href="/Dagon_4" title="Dagon 4"><img alt="Dagon 4 icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	240	6650	27.71
<a href="/Dagon_5" title="Dagon 5"><img alt="Dagon 5 icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	264	7950	30.11
<a href="/Diffusal_Blade" title="Diffusal Blade"><img alt="Diffusal Blade 1 icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	3150	26.25
<a href="/Drum_of_Endurance" title="Drum of Endurance"><img alt="Drum of Endurance icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	72	1700	23.61
<a href="/Echo_Sabre" title="Echo Sabre"><img alt="Echo Sabre icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	2500	20.83
<a href="/Energy_Booster" title="Energy Booster"><img alt="Energy Booster icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	250	900	3.6
<a href="/Essence_Ring" title="Essence Ring"><img alt="Essence Ring icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	72	N/A	N/A
<a href="/Ethereal_Blade" title="Ethereal Blade"><img alt="Ethereal Blade icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	4300	35.83
<a href="/Eul%27s_Scepter_of_Divinity" title="Eul's Scepter of Divinity"><img alt="Eul's Scepter of Divinity icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	2725	22.71
<a href="/Eye_of_Skadi" title="Eye of Skadi"><img alt="Eye of Skadi icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	500	5300	10.6
<a href="/Faded_Broach" title="Faded Broach"><img alt="Faded Broach icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	200	N/A	N/A
<a href="/Fallen_Sky" title="Fallen Sky"><img alt="Fallen Sky icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	240	N/A	N/A
<a href="/Force_Staff" title="Force Staff"><img alt="Force Staff icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	2175	18.13
<a href="/Ghost_Scepter" title="Ghost Scepter"><img alt="Ghost Scepter icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	60	1500	25
<a href="/Gleipnir" title="Gleipnir"><img alt="Gleipnir icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	240	6150	25.63
<a href="/Guardian_Greaves" title="Guardian Greaves"><img alt="Guardian Greaves icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	250	5250	21
<a href="/Helm_of_the_Dominator_1" title="Helm of the Dominator 1"><img alt="Helm of the Dominator icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	72	2350	32.64
<a href="/Helm_of_the_Dominator_2" title="Helm of the Dominator 2"><img alt="Helm of the Dominator 2 icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	240	6000	25
<a href="/Holy_Locket" title="Holy Locket"><img alt="Holy Locket icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	361	2500	6.93
<a href="/Hurricane_Pike" title="Hurricane Pike"><img alt="Hurricane Pike icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	156	4525	29.01
<a href="/Iron_Branch" title="Iron Branch"><img alt="Iron Branch icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	12	50	4.17
<a href="/Ironwood_Tree" title="Ironwood Tree"><img alt="Ironwood Tree icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	72	N/A	N/A
<a href="/Kaya" title="Kaya"><img alt="Kaya icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	192	2050	10.68
<a href="/Kaya_and_Sange" title="Kaya and Sange"><img alt="Kaya and Sange icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	192	4100	21.35
<a href="/Linken%27s_Sphere" title="Linken's Sphere"><img alt="Linken's Sphere icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	168	4600	27.38
<a href="/Lotus_Orb" title="Lotus Orb"><img alt="Lotus Orb icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	250	3950	15.8
<a href="/Magic_Wand" title="Magic Wand"><img alt="Magic Wand icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	36	450	12.5
<a href="/Manta_Style" title="Manta Style"><img alt="Manta Style icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	4600	38.33
<a href="/Mantle_of_Intelligence" title="Mantle of Intelligence"><img alt="Mantle of Intelligence icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	36	145	4.03
<a href="/Meteor_Hammer" title="Meteor Hammer"><img alt="Meteor Hammer icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	96	2350	24.48
<a href="/Mirror_Shield" title="Mirror Shield"><img alt="Mirror Shield icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	192	N/A	N/A
<a href="/Mystic_Staff" title="Mystic Staff"><img alt="Mystic Staff icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	300	2800	9.33
<a href="/Null_Talisman" title="Null Talisman"><img alt="Null Talisman icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	60	510	8.5
<a href="/Oblivion_Staff" title="Oblivion Staff"><img alt="Oblivion Staff icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	1500	12.5
<a href="/Ocean_Heart" title="Ocean Heart"><img alt="Ocean Heart icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	60	N/A	N/A
<a href="/Octarine_Core" title="Octarine Core"><img alt="Octarine Core icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	725	5475	7.55
<a href="/Orchid_Malevolence" title="Orchid Malevolence"><img alt="Orchid Malevolence icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	240	3475	14.48
<a href="/Philosopher%27s_Stone" title="Philosopher's Stone"><img alt="Philosopher's Stone icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	200	N/A	N/A
<a href="/Point_Booster" title="Point Booster"><img alt="Point Booster icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	175	1200	6.86
<a href="/Power_Treads_(Intelligence)" title="Power Treads (Intelligence)"><img alt="Power Treads (Intelligence) icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	1400	11.67
<a href="/Ring_of_Aquila" title="Ring of Aquila"><img alt="Ring of Aquila (Active) icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	36	N/A	N/A
<a href="/Robe_of_the_Magi" title="Robe of the Magi"><img alt="Robe of the Magi icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	72	450	6.25
<a href="/Rod_of_Atos" title="Rod of Atos"><img alt="Rod of Atos icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	240	2750	11.46
<a href="/Scythe_of_Vyse" title="Scythe of Vyse"><img alt="Scythe of Vyse icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	420	5675	13.51
<a href="/Shiva%27s_Guard" title="Shiva's Guard"><img alt="Shiva's Guard icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	360	4850	13.47
<a href="/Silver_Edge" title="Silver Edge"><img alt="Silver Edge icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	5600	46.67
<a href="/Solar_Crest" title="Solar Crest"><img alt="Solar Crest icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	3725	31.04
<a href="/Soul_Booster" title="Soul Booster"><img alt="Soul Booster icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	425	3200	7.53
<a href="/Spell_Prism" title="Spell Prism"><img alt="Spell Prism icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	144	N/A	N/A
<a href="/Spirit_Vessel" title="Spirit Vessel"><img alt="Spirit Vessel icon.png" src="" decoding="async" width="20" height="14" class="noprint" /></a>	24	2940	122.5
<a href="/Staff_of_Wizardry" title="Staff of Wizardry"><img alt="Staff of Wizardry icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	1000	8.33
<a href="/Ultimate_Orb" title="Ultimate Orb"><img alt="Ultimate Orb icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	2050	17.08
<a href="/Urn_of_Shadows" title="Urn of Shadows"><img alt="Urn of Shadows icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	24	840	35
<a href="/Vambrace_(Agility)" title="Vambrace (Agility)"><img alt="Vambrace (Agility) icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	60	N/A	N/A
<a href="/Vambrace_(Intelligence)" title="Vambrace (Intelligence)"><img alt="Vambrace (Intelligence) icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	120	N/A	N/A
<a href="/Vambrace_(Strength)" title="Vambrace (Strength)"><img alt="Vambrace (Strength) icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	60	N/A	N/A
<a href="/Veil_of_Discord" title="Veil of Discord"><img alt="Veil of Discord icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	48	1525	31.77
<a href="/Wind_Waker" title="Wind Waker"><img alt="Wind Waker icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	420	7125	16.96
<a href="/Witch_Blade" title="Witch Blade"><img alt="Witch Blade icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	144	2600	18.06
<a href="/Wraith_Band" title="Wraith Band"><img alt="Wraith Band icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	24	510	21.25
<a href="/Yasha_and_Kaya" title="Yasha and Kaya"><img alt="Yasha and Kaya icon.png" src="" decoding="async" width="20" height="15" class="noprint" /></a>	192	4100	21.35
Values may include portions from actives or auras.

Mana granting talents

The following heroes have a talent that grants them a flat mana bonus.

Bonus	Level 10		Level 15		Level 20		Level 25
	Left	Right	Left	Right	Left	Right	Left	Right
Mana	<a href="/Earthshaker" title="Earthshaker"><img alt="Earthshaker minimap icon.png" src="" decoding="async" width="20" height="20" class="pixelart" /></a> +200			<a href="/Outworld_Destroyer" title="Outworld Destroyer"><img alt="Outworld Destroyer minimap icon.png" src="" decoding="async" width="20" height="20" class="pixelart" /></a> +250

Mana restore manipulation

Main Article: Restoration manipulation

Mana restore manipulation refers to any form of amplification and reduction applied to mana restoration. Mana restore manipulations affect every ability listed under mana restoring.

The following abilities provide mana restore manipulation

• Necrophos - Ghost Shroud
  
  Mana restore amplification: 75%
  Affects the caster.

Mana loss manipulation

Several abilities are able to reduce the amount of mana a unit loses. This includes the mana cost of abilities, and mana removed, burned or drained by abilities. Stacks additively.

Some abilities reduce mana regeneration, like Nether Ward. Mana loss reduction does not work, even when the total mana regeneration is negative.

It does not affect mana changes caused by losing or gaining intelligence. Current mana percentages are kept equal upon gaining or losing intelligence, regardless of mana loss reductions. It also has no effect on mana setting effects.

When a spell has extra effects based on the mana loss, these extra effects are not affected by mana loss reduction. For example, Mana Break abilities deal full damage, despite burning less mana and mana draining effects still restore the same amount, despite their targets losing less mana. However, mana loss reduction is applied before the spell is actually cast, causing for example Pugna's Nether Ward to deal reduced damage.

Mana loss reducing abilities

• Arcane Rune - Arcane
  
  Mana loss reduction: 30%
  Duration: 50
  

Mana loss reduction talents

The following heroes have a talent that grants them mana loss reduction.

Bonus	Level 10		Level 15		Level 20		Level 25
	Left	Right	Left	Right	Left	Right	Left	Right
Mana loss reduction			<a href="/Tinker" title="Tinker"><img alt="Tinker minimap icon.png" src="" decoding="async" width="20" height="20" class="pixelart" /></a> +9%

On-restore effects

Similar to how some abilities react on a unit getting damaged, some abilities react on a unit getting mana restored, or on a unit regenerating mana. Only mana gain that is classified as a mana restoring, and mana regeneration trigger on-restore effects. Mana gained in other means (e.g. getting mana set) does not trigger it.

Besides mana restore amplifications, the following abilities react on restoring and regeneration.

• Io - Tether
  
  Restores the tethered ally's mana by a percentage of restorement and regeneration the caster receives, whenever the caster gets restored or regenerates mana.

Abilities modified by mana

These abilities have effects that are based on maximum mana.

Abilities based on max mana

• Aegis of the Immortal - Reincarnation
  
  Expire max mana restored per second: 20%
  When expiring, restores health and mana based on the maximum health and mana pools.
• Anti-Mage - Mana Break
  
  Max Mana removed per hit: 1%/1.8%/2.6%/3.4%
  Removes mana based on maximum mana.
• Bane - Fiend's Grip
  
  Max mana drained per second: 5%
  Duration: 6 ( 11.5)
  Drains mana based on the target's maximum mana pool.
• Bloodstone - Bloodpact
  
  Max mana converted to health regen: 2
  Duration:
  Removes a percentage of the the user's maximum mana pool. Grants the user health regeneration based on the removed mana.
• Fountain - Rejuvenation Aura
  
  Max mana as regen bonus: 6%
  Restores health and mana based on the maximum health and mana pools.
• Medusa - Mystic Snake
  
  Target max mana as mana restored: 11%/14%/17%/20% ( 43%/46%/49%/52%)
  Max targets: 3/4/5/6
  Restores the caster's mana upon returning based on how much max mana the hit target's had.
• Nyx Assassin - Burrow
  
  Max mana as regen bonus: 1.5%
  Restores health and mana based on the maximum health and mana pools.
• Outworld Destroyer - Essence Flux
  
  Max mana restored: 20%/30%/40%/50%
  Has a chance to restore max mana on spell cast.
• Regeneration Rune - Regeneration
  
  Max mana restored per second: 6%
  Duration: 30
  Restores health and mana based on the maximum health and mana pools.

Besides illusions, whose current health and mana depend on the current health and mana of the unit they are based on, the following abilities have effects that are based on current mana.

Abilities based on current mana

• Keeper of the Light - Chakra Magic
  
  Current mana lost per 100 moved distance:
  Removes the target's current mana based on distance moved.
• Lich - Sinister Gaze
  
  Current mana drained per second: 10%/15%/20%/25%
  Drains the target's mana based on its current mana.
• Outworld Destroyer - Arcane Orb
  
  Current mana as damage: 16% ( 18%)
  Deals damage based on the caster's current mana.

These abilities have mana-based effects as well

Other abilities with mana-based effects

• Anti-Mage - Mana Void
  
  Damage per missing mana: 0.8/0.95/1.1
  Deals damage to the target and in an area around it based on how much mana the target is missing.
• Outworld Destroyer - Sanity's Eclipse
  
  Mana difference damage multiplier: 0.4 ( 0.55)
  Deals damage to everyone within the area based on the mana difference between the caster and the hit enemy heroes.
• Pugna - Nether Ward
  
  Damage per spent mana: 1/1.25/1.5/1.75 ( 2.5/2.75/3/3.25)
  Deals damage to any nearby enemy that dares to spend mana in any way.

Mana regeneration

Main Article: Mana regeneration

Mana Regeneration determines the amount of mana a unit regains each second. It is shown as a small number with a + sign at the right side of the unit's mana bar.

Version history

Version

Description

7.26a

• Fixed mana restore manipulation and mana regeneration manipulation, to not allow negative mana restore and mana regeneration.

7.22

• Heroes can now have non-standard base mana regeneration values.

7.20

• Reworked mana regeneration from attributes.
  • Mana regeneration is no longer a multiplier of your regeneration value.
  • Intelligence now provides 0.05 mana regeneration.
  • Removed the 0.9 base mana regeneration value. (Now covered by base Intelligence.)

7.13

• Rebalanced attribute bonuses. Primary attributes now provide +25% more benefit to the bonuses it provides.
• Mana per intelligence increased from 12 to 15 for intelligence heroes. No changes to non-intelligence heroes.
• Mana regeneration amplification per intelligence rescaled from 2% [?] to 1.8% [?].

7.07

• Increased mana per intelligence from 11 to 12.
• Reworked mana regeneration formula to change percentage bonuses to raw bonuses.

• Old: $0.01+0.04\times Intelligence\times (1+PercentagesBonuses)+OtherFlatBonuses$

• New: $(BaseManaRegen+OtherFlatBonuses)+(0.02\times Intelligence)$

• All heroes currently have 0.9 base mana regenration, but may be adjusted on case by case basis in the future (like base HP regen is now).
• Each point of Intelligence amplifies mana regeneration by 2%.
• Talents, abilities and items have been adjusted to account for the new formula.

7.06

• Increased hero base mana pool from 50 to 75
• Reduced mana per intelligence from 12 to 11.

6.87

• Increased hero base mana pool from 0 to 50.
• Reduced mana per intelligence from 13 to 12.

6.73

• Heroes now respawn with full mana.

Mechanics Stats Armor Attributes (Strength / Agility / Intelligence) Collision size Health (Health regeneration) Magic resistance Mana (Mana regeneration) Movement speed Status resistance Turn rate Vision Attack Attack animation Attack damage Attack modifier (Bash / Cleave & Splash / Critical strike / Lifesteal / Mana break) Attack range Attack speed Cast animation Cast range Damage types Motion buffer range Projectile speed Spell damage Spell lifesteal Abilities Abilities Aura Channeling Damage block Damage manipulation Damage over time Evasion Talents Teleport Status effects Attack immunity Break Cyclone Disable Disarm Ethereal Fear Forced movement Hex Hide Hypnosis Invisibility Invulnerability Leash Root Silence Sleep Slow Spell immunity Stun Taunt World Experience Gold Glyph of Fortification Map (Minimap) River Scan Runes Time of day Trees Gameplay Creep control techniques Denying Disjoint Dispel Ganking Harassment Hero complexity Initiating Item passive stacking Item sharing Jungling Lane Pushing Random distribution Roles Trap Units Ancient creeps Buildings Couriers Creep-heroes Heroes Illusions Lane creeps Neutral creeps Roshan Summons & Wards