Why new heroes using some animations of old heroes?
Troll Warlord - idle (ranged) - Shadow Shaman idle
Troll Warlord - melee attack - Beastmaster melee attack
Lycan attack - Bloodseeker attack
Lycan idle, running, injure - Ursa idle, running, injure
Lycan Howl - Axe Taunt
Lycan attack (wolf form) - N'aix attack etc.