Ported the Gastly line from Cobblemon Remodels by Gesteyy, which have:

• Fixed the animations to make it smootly looking.
• Fixed Potrait, Profile, Hitbox, Size, Fly and Sleep animations for Gastly, Haunter, Gengar (and Victini too!)
• Removed the texture bug from Gengar.

Big thank for Gesteyy for let me porting they works to Cobblemon 1.6.1.