Card Codex

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17 May 2024: Card library updated.

Mnemonic Betrayal

1UB · Sorcery

Exile all opponents' graveyards. You may cast spells from among those cards this turn, and mana of any type can be spent to cast them. At the beginning of the next end step, if any of those cards remain exiled, return them to their owners' graveyards. Exile Mnemonic Betrayal.

Similar cards

Color identity:
NameManaTypeText
Hypnox 8BBBCreature — Nightmare Horror Flying When Hypnox enters the battlefield, if you cast it from your hand, exile all cards from target opponent's hand. When Hypnox leaves the battlefield, return the exiled cards to their owner's hand. 8/8
Wildest Dreams XXGSorcery Return X target cards from your graveyard to your hand. Exile Wildest Dreams.
Ogre Battlecaster 2RCreature — Ogre Shaman First strike Whenever Ogre Battlecaster attacks, you may cast target instant or sorcery card from your graveyard by paying {R}{R} in addition to its other costs. If that spell would be put into a graveyard, exile it instead. When you cast that spell, Ogre Battlecaster gets +X/+0 until end of turn, where X is that spell's mana value. 3/3
Gravestone Strider 2Artifact Creature — Golem {1}: Add one mana of any color. Activate only once each turn. {2}, Exile Gravestone Strider from your graveyard: Exile target card from a graveyard. 1/3
Grimoire Thief UUCreature — Merfolk Rogue Whenever Grimoire Thief becomes tapped, exile the top three cards of target opponent's library face down. You may look at cards exiled with Grimoire Thief. {U}, Sacrifice Grimoire Thief: Turn all cards exiled with Grimoire Thief face up. Counter all spells with those names. 2/2
Cunning Rhetoric 2BEnchantment Whenever an opponent attacks you and/or one or more planeswalkers you control, exile the top card of that player's library. You may play that card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast it.
Crypt Incursion 2BInstant Exile all creature cards from target player's graveyard. You gain 3 life for each card exiled this way.
Myr Superion 2Artifact Creature — Myr Spend only mana produced by creatures to cast this spell. 5/6
Feral Lightning 3RRRSorcery Create three 3/1 red Elemental creature tokens with haste. Exile them at the beginning of the next end step.
The Beamtown Bullies 1BRGLegendary Creature — Ogre Devil Warrior Vigilance, haste {T}: Target opponent whose turn it is puts target nonlegendary creature card from your graveyard onto the battlefield under their control. It gains haste. Goad it. At the beginning of the next end step, exile it. (Until your next turn, that creature attacks each combat if able and attacks a player other than you if able.) 4/4
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