Death-Rattle Oni (Showcase Halo Foil) [March of the Machine: The Aftermath] Plant Elemental and Minas Tirith in peace

and Minas Tirith in peace

Whenever a player attacks one of your opponents

Set: Oversize Cards Type: Creature — Beast Rarity: Mythic Cost: {4}{G}{G} Trample

Flashback—{1}{U}

Set: Assassin's Creed Type: Legendary Creature — Human Assassin Rarity: Mythic Cost: {1}{B} Menace

Death-Rattle Oni (Showcase Halo Foil) [March of the Machine: The Aftermath] Plant Elemental and Minas Tirith in peaceSet: March of the Machine: The Aftermath Type: Creature Demon Spirit Rarity: Uncommon Cost: {6}{B} Flash This spell costs 2 less to cast for each creature that died this turn. When Death Rattle Oni enters the battlefield, destroy all other creatures that were dealt damage this turn.