Swift Reckoning | 35 | Magic Origins

Set: Magic Origins
Rarity: U
#: 35
Creature Type or Sub Type: Sorcery
Rules Text Contains: Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, you may cast Swift Reckoning as though it had flash. (You may cast it any time you could cast an instant.)
Destroy target tapped creature.