Agrimith

Flying, Menace, Trample, Shroud When this creature enters the battlefield, each other creature gets -X/-X until end of turn where X is equal to the amount of creature cards in exile with tribute counters on them. You may cast creature spells with tribute counters on them from exile, and you may spend mana as though it were any color to cast them.{flavor}COUNT FROM TEN...END OF MEN...