Mnemonic Betrayal [Guilds of Ravnica] The Dark With only 70

With only 70

Set: Alpha Edition Type: Instant Rarity: Common Cost: {X}{B} Target creature gets +X/+0 until end of turn

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

you may have Valakut

Mnemonic Betrayal [Guilds of Ravnica] The Dark With only 70Set: 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.