Pact of Negation (Invocation) [Amonkhet Invocations] Magic 2012 Search your library for a

Search your library for a creature card with mana value X or less

then reveal cards from the top of your library until you reveal a card with art by the chosen artist

Set: Anthologies Type: Land Rarity: Rare {T}: Add {C}

Set: Mirrodin Type: Enchantment Rarity: Rare Cost: {2}{B} At the beginning of each player's upkeep

Set: Beta Edition Type: Creature — Wall Rarity: Uncommon Cost: {1}{R}{R} Defender (This creature can't attack

Pact of Negation (Invocation) [Amonkhet Invocations] Magic 2012 Search your library for aSet: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {0} Counter target spell. At the beginning of your next upkeep, pay {3}{U}{U}. If you don't, you lose the game.