Chandra, Pyre of Freedom

+1: Until your next turn, any time a creature your opponent's control is dealt noncombat damage, it is dealt that much damage plus one instead.
0: Chandra, Pyre of Freedom deals 1 damage to target player and each creature that player controls.
-7: You may cast any number of instant or sorcery cards from your graveyard without paying their mana costs then exile those cards.