Extielia, Plane Destroyer

+2: Create token with haste that is a copy of target Eldrazi. Exile it at the beginning of the next end step.
0: Put a number of 1/1 Eldrazi Scion tokens equal to Extielia, Plane Destroyer's loyalty with "Sacrifice this token. Add 1 to your mana pool."
-9: All opponents must discard their hand.