Mages' Contest [Invasion]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.

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

Do you have the courage to prevent global destruction

Set: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {0} Destroy target nonblack creature

you may create a 1/1 white Bird creature token with flying

Set: Beta Edition Type: Artifact Rarity: Rare Cost: {1} {1}

complete with maps of train cars

– 6x Sanguinary Guard

Whenever you discard a card

Set: EX: Dragon Frontiers Type: Water Rarity: Holo Rare Retreat cost: 0

Enchanted creature gets +2/+0 and has trample

scribbled into which are the answers to the mysteries that bedevil them

Set: Kaladesh Type: Legendary Land Rarity: Rare At the beginning of your upkeep