Adds the Hydra from Atlas. It spawns on all maps except for Aberration.
The Hydra is tamed by using a rocket launcher or similar projectile on each head, which are individually KO'd.
Each head has a different breath attack.
Lightning Breath: High damage
Fire Breath: Medium damage, burn effect
Ice Breath: Low damage, freeze effect
Poison Breath: Low damage, poison gas effect that increases torpor
Dark Breath: Medium damage, darkness effect that blinds players and confuses unridden creatures
Configs:
[AtlasHydra] DisableBreedingHydra=True // Prevents breeding