Mages' Contest [The List] Human Advisor Wizard Spend this mana only to

Spend this mana only to cast a planeswalker spell

Metalcraft — {T}: Add {C} for each Urza's land you control

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Commander Type: Enchantment — Aura Rarity: Rare Cost: {3}{W}{W} Enchant creature you control

where X is the number of Demons you control

Then they may look at the top card of their library and may wrap it

Mages' Contest [The List] Human Advisor Wizard Spend this mana only toSet: 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.