Mnemonic Betrayal [Guilds of Ravnica] The Dark you may have Valakut

you may have Valakut

Set: Arabian Nights Type: Sorcery Rarity: Rare Cost: {W}{W} Players play a Magic subgame

Set: Urza's Saga Type: Legendary Land Rarity: Rare {T}: Add {G} for each creature you control

With only 70

Set: Rise of the Eldrazi Type: Sorcery Rarity: Rare Cost: {3}{R}{R} After the first postcombat main phase this turn

Mnemonic Betrayal [Guilds of Ravnica] The Dark you may have ValakutSet: 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.