Pact of Negation (Invocation) [Amonkhet Invocations]Set: 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.

{T}: Double the amount of each type of unspent mana you have

Set: Asia Pacific Land Program Type: Basic Land — Forest Rarity: Common ({T}: Add {G}

Set: Alpha Edition Type: Creature — Illusion Rarity: Uncommon Cost: {3}{U} Flying

{T}: Regenerate target Elephant

Repeat this process until no one pays life

Temur shaman

Set: Antiquities Type: Artifact Rarity: Uncommon Cost: {2} {2}

{Q}: This creature gets +2/+2 until end of turn

Vastwood Seer enters the battlefield

Whenever enchanted creature deals damage to an opponent

Set: Tenth Edition Type: Artifact Rarity: Rare Cost: {5} Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it

the Molten Pinnacle deal 3 damage to any target