The skills and variants' behaviours can be used only for the following Minecraft built-in entities:
- Zombie
- Spider
- Creeper
- Skeleton
- Enderman
- Witch
- Slime
- Cave Spider
- Silverfish
- Pillager
- Vindicator
- Evoker
- Vex
- Ravager
- Drowned
- Husk
- Stray
- Phantom
- Guardian
- Elder Guardian
- Endermite
- Shulker
- Blaze
- Ghast
- Magma Cube
- Zombie Pigman1
- Piglin2
- Piglin Brute3
- Hoglin2
- Zoglin2
- Wither Skeleton
- Warden4
- Breeze5
- Bogged5