Mana regeneration

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Mana regeneration
 
 
▶️ Out of mana!
▶️ Light channels through you!!
Keeper of the Light

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.

Heroes gain mana regeneration based on their Intelligence attribute symbol.png intelligence. Each point of intelligence increases the hero's mana regeneration by 0.05.

Mana regeneration restores the unit in 0.1 second intervals. This rate cannot be changed by anything. Mana regeneration has no cap, although the HUD does not show regeneration over 500 mana per second.

Mana regeneration is affected by mana restore manipulation. When increased or reduced, the HUD shows the increased/reduced values.

Base mana regeneration[edit]

Most units with a mana pool have a set base mana regeneration, differing from unit to unit. Most heroes and some non-hero units have no base mana regeneration.

Heroes[edit]

Heroes Mana regen
Abaddon, Alchemist, Ancient Apparition, Anti-Mage, Arc Warden, Axe, Bane, Batrider, Beastmaster, Bloodseeker, Brewmaster, Bristleback, Broodmother, Centaur Warrunner, Chaos Knight, Chen, Clockwerk, Dark Seer, Dark Willow, Dazzle, Death Prophet, Disruptor, Doom, Dragon Knight, Drow Ranger, Earth Spirit, Earthshaker, Elder Titan, Ember Spirit, Enchantress, Enigma, Faceless Void, Grimstroke, Gyrocopter, Huskar, Invoker, Io, Jakiro, Juggernaut, Keeper of the Light, Kunkka, Legion Commander, Leshrac, Lifestealer, Lina, Lion, Lone Druid, Luna, Lycan, Magnus, Medusa, Meepo, Monkey King, Morphling, Naga Siren, Nature's Prophet, Necrophos, Night Stalker, Nyx Assassin, Ogre Magi, Omniknight, Oracle, Outworld Devourer, Pangolier, Phantom Assassin, Phantom Lancer, Phoenix, Puck, Pudge, Queen of Pain, Razor, Riki, Rubick, Sand King, Shadow Demon, Shadow Shaman, Silencer, Skywrath Mage, Slardar, Slark, Snapfire, Sniper, Spectre, Spirit Breaker, Storm Spirit, Sven, Templar Assassin, Terrorblade, Tidehunter, Tiny, Troll Warlord, Tusk, Underlord, Undying, Ursa, Vengeful Spirit, Venomancer, Viper, Visage, Warlock, Windranger, Winter Wyvern, Witch Doctor, Wraith King, Zeus 0
Clinkz 0.25
Shadow Fiend 0.3
Mirana 0.4
Bounty Hunter, Mars, Pugna, Timbersaw, Treant Protector 0.5
Void Spirit 0.6
Lich, Tinker, Weaver 0.75
Crystal Maiden, Techies 1

Creeps[edit]

Units Mana regen
Mega Ranged Creep, Ranged Creep, Super Ranged Creep 0.75
Alpha Wolf, Ancient Black Dragon, Ancient Black Drake, Ancient Prowler Acolyte, Ancient Prowler Shaman, Ancient Rock Golem, Ancient Rumblehide, Ancient Thunderhide, Centaur Conqueror, Centaur Courser, Dark Troll Summoner, Fell Spirit, Ghost, Giant Wolf, Harpy Scout, Hellbear, Hellbear Smasher, Hill Troll, Hill Troll Berserker, Hill Troll Priest, Kobold, Kobold Foreman, Kobold Soldier, Mud Golem, Ogre Bruiser, Ogre Frostmage, Satyr Banisher, Satyr Mindstealer, Satyr Tormenter, Shard Golem, Vhoul Assassin, Wildwing, Wildwing Ripper 1
Ancient Granite Golem 1.5
Harpy Stormcrafter 3

Summons[edit]

All summons without a mana pool also have no mana regeneration. All other summons have the following mana regen:

Summons Mana regen
Spirit Bear 0.5
Fire, Storm 1.5
Earth 2
Forged Spirit 4

Modifying mana regeneration[edit]

Just like for health, there are many abilities and items which can change how fast a unit regenerates mana. Most of them increase mana regeneration rate by adding a flat bonus, but some also increase it based on certain things, like mana or attributes. They can be passive bonuses which grant a permanent bonus or be conditionally activated, or be short, but grant a strong bonus.

Mana regeneration affecting abilities[edit]

The following abilities affect a unit's mana regeneration:

Mana regenerating abilities
Mana regenerating items
  • Aegis of the Immortal icon.png
    Max mana as mana regen bonus: 20%
    Duration: 5
    Affects the owner when expiring on them. The effect is canceled upon taking damage from players or Roshan icon.png Roshan.
  • Bloodstone icon.png
    Mana regen bonus per charge: 0.2
    Passive. Starts with 14 charges. Gains 1 charge per kill or when an enemy dies within range. Loses 3 charges upon death.
  • Bottle (Full) icon.png
    Mana regen bonus: 30
    Duration: 2.5
    Affects the target allied hero. The effect is canceled upon taking damage from players or Roshan icon.png Roshan.
  • Clarity icon.png
    Mana regen bonus: 6
    Duration: 30
    Affects the target allied hero. The effect is canceled upon taking damage from players or Roshan icon.png Roshan.
  • Ocean Heart icon.png
    River Mana regen bonus: 4
    Passively grants mana regen when standing inside the river.
  • Bottle (Regeneration) icon.png
    Max mana as mana regen bonus: 6%
    Duration: 30
    Affects the user. The effect is canceled upon taking damage from players or Roshan icon.png Roshan.
  • Ring of Aquila (Active) icon.png
    Mana regen bonus: 1.25
    Aura, affects nearby allies. The buff lingers for 0.5 seconds.
  • Ring of Basilius (Active) icon.png
    Mana regen bonus: 1.4
    Aura, affects nearby allies. The buff lingers for 0.5 seconds.
  • Royal Jelly 1 icon.png
    Permanent Mana regen bonus: 1.25
    Affects the target allied hero. Grants a permanent buff. A hero may only consume Royal Jelly once.
  • Vladmir's Offering icon.png
    Mana regen bonus: 2
    Aura, affects nearby allies. The buff lingers for 0.5 seconds.

Mana regeneration granting talents[edit]

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

Bonus Level 10 Level 15 Level 20 Level 25
Left Right Left Right Left Right Left Right
Mana Regen
  • Legion Commander minimap icon.png +1.5
  • Ursa minimap icon.png +1.5
  • Clinkz minimap icon.png +1.75
  • Dazzle minimap icon.png +1.75
  • Timbersaw minimap icon.png +1.75
  • Bristleback minimap icon.png +2.5
  • Storm Spirit minimap icon.png +2.5
  • Sven minimap icon.png +2.5
  • Windranger minimap icon.png +1.5
  • Zeus minimap icon.png +1.5
  • Dragon Knight minimap icon.png +2
  • Pangolier minimap icon.png +2
  • Void Spirit minimap icon.png +2.5
  • Techies minimap icon.png +5
  • Axe minimap icon.png +2
  • Tidehunter minimap icon.png +3

Mana regeneration granting items[edit]

Items that provide regeneration bonus by flat rate and intelligence:

Flat rate and intelligence mana regeneration per item
Item Value Item cost Cost per value point
Fallen Sky icon.png Fallen Sky 11 N/A N/A
Scythe of Vyse icon.png Scythe of Vyse 10.75 5575 518.6
Bloodthorn icon.png Bloodthorn 6.75 6475 959.26
Linken's Sphere icon.png Linken's Sphere 5.7 4600 807.02
Eul's Scepter of Divinity icon.png Eul's Scepter of Divinity 5.5 2725 495.45
Orchid Malevolence icon.png Orchid Malevolence 5 3475 695
Spell Prism icon.png Spell Prism 4.6 N/A N/A
Meteor Hammer icon.png Meteor Hammer 2.9 2350 810.34
Essence Ring icon.png Essence Ring 2.8 N/A N/A
Clumsy Net icon.png Clumsy Net 2.25 N/A N/A
Solar Crest icon.png Solar Crest 2.25 3725 1655.56
Silver Edge icon.png Silver Edge 2 6100 3050
Echo Sabre icon.png Echo Sabre 1.75 2500 1428.57
Oblivion Staff icon.png Oblivion Staff 1.75 1500 857.14
Drum of Endurance icon.png Drum of Endurance 1.7 1475 867.65
Spirit Vessel icon.png Spirit Vessel 1.6 2940 1837.5
Urn of Shadows icon.png Urn of Shadows 1.6 840 525
Null Talisman icon.png Null Talisman 0.85 510 600


These items have a flat mana regeneration bonus to the hero who has them equipped.

Flat rate mana regeneration per item
Item Value Item cost Cost per value point
Refresher Orb icon.png Refresher Orb 12 5000 416.67
Fallen Sky icon.png Fallen Sky 10 N/A N/A
Seer Stone icon.png Seer Stone 10 N/A N/A
Scythe of Vyse icon.png Scythe of Vyse 9 5575 619.44
Bloodthorn icon.png Bloodthorn 5.5 6475 1177.27
Linken's Sphere icon.png Linken's Sphere 5 4600 920
Eul's Scepter of Divinity icon.png Eul's Scepter of Divinity 5 2725 545
Necronomicon 3 icon.png Necronomicon 3 4 4550 1137.5
Spell Prism icon.png Spell Prism 4 N/A N/A
Lotus Orb icon.png Lotus Orb 4 3950 987.5
Orchid Malevolence icon.png Orchid Malevolence 4 3475 868.75
Battle Fury icon.png Battle Fury 3.25 4180 1286.15
Necronomicon 2 icon.png Necronomicon 2 3 3300 1100
Aether Lens icon.png Aether Lens 3 2275 758.33
Essence Ring icon.png Essence Ring 2.5 N/A N/A
Meteor Hammer icon.png Meteor Hammer 2.5 2350 940
Perseverance icon.png Perseverance 2.25 1650 733.33
Void Stone icon.png Void Stone 2.25 825 366.67
Clumsy Net icon.png Clumsy Net 2 N/A N/A
Necronomicon 1 icon.png Necronomicon 1 2 2050 1025
Solar Crest icon.png Solar Crest 1.75 3725 2128.57
Drum of Endurance icon.png Drum of Endurance 1.5 1475 983.33
Urn of Shadows icon.png Urn of Shadows 1.5 840 560
Silver Edge icon.png Silver Edge 1.5 6100 4066.67
Spirit Vessel icon.png Spirit Vessel 1.5 2940 1960
Medallion of Courage icon.png Medallion of Courage 1.25 1025 820
Keen Optic icon.png Keen Optic 1.25 N/A N/A
Oblivion Staff icon.png Oblivion Staff 1.25 1500 1200
Echo Sabre icon.png Echo Sabre 1.25 2500 2000
Infused Raindrops icon.png Infused Raindrops 0.8 225 281.25
Null Talisman icon.png Null Talisman 0.6 510 850
Sage's Mask icon.png Sage's Mask 0.6 175 291.67

These items increase the hero's mana regeneration through the intelligence they provide.

Intelligence mana regeneration per item
Item Value Item cost Cost per value point
Scythe of Vyse icon.png Scythe of Vyse 1.75 5575 3185.71
Book of the Dead icon.png Book of the Dead 1.5 N/A N/A
Trident icon.png Trident 1.5 6150 4100
Shiva's Guard icon.png Shiva's Guard 1.5 4850 3233.33
Eye of Skadi icon.png Eye of Skadi 1.25 5300 4240
Mystic Staff icon.png Mystic Staff 1.25 2700 2160
Bloodthorn icon.png Bloodthorn 1.25 6475 5180
Fallen Sky icon.png Fallen Sky 1 N/A N/A
Orchid Malevolence icon.png Orchid Malevolence 1 3475 3475
Rod of Atos icon.png Rod of Atos 1 2750 2750
Mirror Shield icon.png Mirror Shield 1 N/A N/A
Kaya icon.png Kaya 0.8 2050 2562.5
Kaya and Sange icon.png Kaya and Sange 0.8 4100 5125
Yasha and Kaya icon.png Yasha and Kaya 0.8 4100 5125
Bloodstone icon.png Bloodstone 0.8 5250 6562.5
Dagon 5 icon.png Dagon 5 0.7 7850 11214.29
Linken's Sphere icon.png Linken's Sphere 0.7 4600 6571.43
Hurricane Pike icon.png Hurricane Pike 0.65 4525 6961.54
Dagon 4 icon.png Dagon 4 0.6 6550 10916.67
Spell Prism icon.png Spell Prism 0.6 N/A N/A
Manta Style icon.png Manta Style 0.5 4600 9200
Oblivion Staff icon.png Oblivion Staff 0.5 1500 3000
Echo Sabre icon.png Echo Sabre 0.5 2500 5000
Staff of Wizardry icon.png Staff of Wizardry 0.5 1000 2000
Silver Edge icon.png Silver Edge 0.5 6100 12200
Vambrace (Intelligence) icon.png Vambrace (Intelligence) 0.5 N/A N/A
Aghanim's Scepter icon.png Aghanim's Scepter 0.5 4200 8400
Diffusal Blade 1 icon.png Diffusal Blade 0.5 3150 6300
Arcane Ring icon.png Arcane Ring 0.5 N/A N/A
Ethereal Blade icon.png Ethereal Blade 0.5 4500 9000
Power Treads (Intelligence) icon.png Power Treads (Intelligence) 0.5 1400 2800
Force Staff icon.png Force Staff 0.5 2175 4350
Dagon 3 icon.png Dagon 3 0.5 5250 10500
Ultimate Orb icon.png Ultimate Orb 0.5 2050 4100
Eul's Scepter of Divinity icon.png Eul's Scepter of Divinity 0.5 2725 5450
Solar Crest icon.png Solar Crest 0.5 3725 7450
Dagon 2 icon.png Dagon 2 0.4 3950 9875
Meteor Hammer icon.png Meteor Hammer 0.4 2350 5875
Robe of the Magi icon.png Robe of the Magi 0.3 450 1500
Ironwood Tree icon.png Ironwood Tree 0.3 N/A N/A
Dagon 1 icon.png Dagon 1 0.3 2650 8833.33
Essence Ring icon.png Essence Ring 0.3 N/A N/A
Helm of the Dominator icon.png Helm of the Dominator 0.3 2350 7833.33
Vambrace (Strength) icon.png Vambrace (Strength) 0.25 N/A N/A
Clumsy Net icon.png Clumsy Net 0.25 N/A N/A
Vambrace (Agility) icon.png Vambrace (Agility) 0.25 N/A N/A
Ghost Scepter icon.png Ghost Scepter 0.25 1500 6000
Null Talisman icon.png Null Talisman 0.25 510 2040
Ocean Heart icon.png Ocean Heart 0.25 N/A N/A
Drum of Endurance icon.png Drum of Endurance 0.2 1475 7375
Veil of Discord icon.png Veil of Discord 0.2 1525 7625
Crown icon.png Crown 0.2 450 2250
Mantle of Intelligence icon.png Mantle of Intelligence 0.15 145 966.67
Holy Locket icon.png Holy Locket 0.15 2500 16666.67
Magic Wand icon.png Magic Wand 0.15 450 3000
Ring of Aquila (Active) icon.png Ring of Aquila 0.15 N/A N/A
Urn of Shadows icon.png Urn of Shadows 0.1 840 8400
Wraith Band icon.png Wraith Band 0.1 510 5100
Bracer icon.png Bracer 0.1 510 5100
Circlet icon.png Circlet 0.1 155 1550
Spirit Vessel icon.png Spirit Vessel 0.1 2940 29400
Iron Branch icon.png Iron Branch 0.05 50 1000

Mana regen manipulation[edit]

Mana regen manipulation refers to any form of amplification and reduction applied to mana regeneration.

The following abilities provide mana regen manipulation

  • Bloodstone icon.png
    Mana regen amplification: 100%
    Affects the item owner.
  • Ghost Shroud icon.png
    Mana regen amplification: 75%
    Affects the caster.
  • Kaya icon.png
    Mana regen amplification: 24%
    Affects the item owner.
  • Kaya and Sange icon.png
    Mana regen amplification: 30%
    Affects the item owner.
  • Yasha and Kaya icon.png
    Mana regen amplification: 30%
    Affects the item owner.
  • Trident icon.png
    Mana regen amplification: 30%
    Affects the item owner.