Tragedy and Comedy

Menace, protection from Black and White
Melpomene: {b}{b}{b}, {t}: gain immunity to Deathtouch and spells until activating Thalia.
Thalia: {w}{w}{w}, {t}: exile as many creatures you control as you like. Add one +1/+1 counter to
Tragedy and Comedy for every creature exiled
this way. Lose all counters when activating
Melpomene.