Mages' Contest [The List] Avatar Minion it becomes a 0/0 Robot

it becomes a 0/0 Robot artifact creature

Set: Planechase 2012 Planes Type: Plane — Zendikar Rarity: Common Players may cast enchantment spells as though they had flash

Elder Nolan McNamara broke the Chain That Binds

Dragons Type: Creature — Kithkin Knight Rarity: Rare Cost: {3}{W} Knight creatures you control have double strike

Mages' Contest [The List] Avatar Minion it becomes a 0/0 RobotSet: The List 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.