The Emperor of Palamecia

Legendary Creature — Human Noble Wizard // Legendary Creature — Demon Noble Wizard

{T}: Add {U} or {R}. Spend this mana only to cast a noncreature spell. Whenever you cast a noncreature spell, if at least four mana was spent to cast it, put a +1/+1 counter on The Emperor of Palamecia. Then if it has three or more +1/+1 counters on it, transform it.