Mages' Contest [Invasion] Dark Ascension Set: Mirrodin Type: Artifact Rarity:

Set: Mirrodin Type: Artifact Rarity: Rare Cost: {2} Whenever a permanent becomes untapped

create a 1/1 white Vampire creature token with lifelink

Set: Magic Origins Prerelease Promos Type: Legendary Creature — Human Wizard Rarity: Mythic Cost: {1}{U} {T}: Draw a card

Set: Kaladesh Prerelease Promos Type: Artifact Rarity: Rare Cost: {1} Whenever one or more +1/+1 counters are put on a permanent you control

Set: Commander 2013 Type: Artifact Rarity: Rare Cost: {5} At the beginning of your end step

Mages' Contest [Invasion] Dark Ascension Set: Mirrodin Type: Artifact Rarity:Set: Invasion Type: Instant Rarity: Rare Cost: {1}{R}{R} You and target spell's controller bid life. You start the bidding with a bid of 1. In turn order, each player may top the high bid. The bidding ends if the high bid stands. The high bidder loses life equal to the high bid. If you win the bidding, counter that spell.