Mages' Contest [The List] Ninja Set: HeartGold & SoulSilver: Call

Set: HeartGold & SoulSilver: Call of Legends Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

it gains +2 [Defense]

if you have less cards in arsenal than an opposing hero

Set: Sword & Shield: Chilling Reign Type: Fire Rarity: Common Retreat cost: Colorless

Whenever Warren Instigator deals damage to an opponent

Mages' Contest [The List] Ninja Set: HeartGold & SoulSilver: CallSet: 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.