Blind Obedience [Gatecrash] Cat "Execution awaits the dissenter

"Execution awaits the dissenter

Set: Commander 2017 Type: Instant Rarity: Rare Cost: {U/B}{U/B}{U/B}{U/B} You may cast target instant or sorcery card from an opponent's graveyard without paying its mana cost

and Dominaria itself to the point of annihilation

sacrifice it unless you exile another Elemental you control

then reveal the top card of your library

Blind Obedience [Gatecrash] Cat "Execution awaits the dissenterSet: Gatecrash Type: Enchantment Rarity: Rare Cost: {1}{W} Extort (Whenever you cast a spell, you may pay {W B}. If you do, each opponent loses 1 life and you gain that much life.) Artifacts and creatures your opponents control enter the battlefield tapped. "By the time your knees have worn through your robe, you may have begun to learn your place."