Mnemonic Betrayal [Guilds of Ravnica] Guildpact put a spite counter on

put a spite counter on Curse of Vengeance

Whenever a Mountain is tapped for mana

Set: Alpha Edition Type: Land — Forest Plains Rarity: Rare ({T}: Add {G} or {W}

Set: Odyssey Type: Sorcery Rarity: Rare Cost: {3}{R} Untap target creature

Set: Conspiracy Type: Instant Rarity: Rare Cost: {3}{U}{U} You may exile a blue card from your hand rather than pay this spell's mana cost

Mnemonic Betrayal [Guilds of Ravnica] Guildpact put a spite counter onSet: 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.