Corozo, Harbinger of Equality

Indestructible
As long as your devotion to red and blue is less
than five, Corozo isnt a creature.
Whenever a player casts a spell without paying its
mana cost, that player exiles it, then exiles cards
from the top of their library until they exile a
card that shares a card type with it. That player
may cast that card without paying its mana cost.
Then they put all cards exiled with Corozo on
the bottom of their library in a random order.