Ezra, Aether Cyborg

+2: Name a nonland card. Until your next turn, cards with the chosen name can't be cast.
-2: Ezra, Aether Cyborg deals 2 damage to target creature and you gain 2 life.
-9: Each opponent reveals each card in their hand. Name 3 nonland cards. For the rest of this game, cards with the chosen names cannot be cast.