Mages' Contest [Invasion] Unglued "My skills are wasted here

"My skills are wasted here

Set: Aether Revolt Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {5} Whenever you cast a spell

Then put the revealed cards on the bottom of your planar deck in any order

that player taps an untapped artifact

Set: Portal Second Age Type: Sorcery Rare Cost: {4}{W}{W} Destroy all tapped creatures

Mages' Contest [Invasion] Unglued "My skills are wasted hereSet: Invasion Type: Instant 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.