From Dota 2 Wiki
Giant Wolf is a neutral creep found in:
- No longer has Critical Strike.
- Increased attack damage from 21-24 to 29-33.
- Reduced gold bounty from 22-26 to 18-21.
- Reduced experience bounty from 62 to 50.
- Increased mana regeneration from 0 to 1.
- Reworked Neutral Creep abilities and mechanics to better balance them out
- Lots of tweaks to the gold bonuses, levels, stats and abilities on neutral creeps.