[Suggestion] MineTweaker compatibility for creature infusions

[bubbyboytoo]

Title says it all, really. Either adding/setting an NBT tag or changing the entity's type entirely; I think it'd be fun to add infusions for charging Creepers or turning animals into their Aether variants and such.

[Alastors]

Uhhh, we'll see, this might not be realistic given we don't really support MineTweaker anymore, but perhaps