Mnemonic Betrayal [Guilds of Ravnica] Swamp Mountain if it is a monster

if it is a monster

Set: Elemental Energy Card type: Effect Monster Rarity: Ultimate Rare Attack: 1600 Defense: 1200 While this card if face-up on the field

me gotta hurt in 'ere

Set: Throne of Eldraine Type: Creature — Faerie Rogue Rarity: Mythic Cost: {1}{U}{U} // {1}{U} Flash

except "Ancient Gear" monsters

Mnemonic Betrayal [Guilds of Ravnica] Swamp Mountain if it is a monsterSet: Guilds of Ravnica Type: Sorcery Rarity: Mythic Cost: {1}{U}{B} Exile all opponents' graveyards. You may cast spells from among those cards this turn, and you may spend mana as though it were mana of any type to cast those spells. At the beginning of the next end step, if any of those cards remain exiled, return them to their owners' graveyards. Exile Mnemonic Betrayal.