Elspeth, Sun's Warrior

+1: Put two white 2/1 Warrior creature tokens with haste onto the battlefield.
0: Turn Elspeth, Sun's warrior into a 4/4 white indestructible warrior until end of turn. She can't be sent to the graveyard or exile.
-7: Destroy all of your opponent's Permanents, excluding lands. You gain life equal to the cards destroyed this way.