Tzeentch, Changer of Ways

Indestructible, Flying
Eminence -Gain one Winds of Magic counter
whenever an instant or sorcery spell is cast.
Creatures have their power and toughness
switched.
When an instant or sorcery spell is cast, you may
spend one Winds of Magic counter to create a
copy of that spell.
The only constant in the universe is change.