Mages' Contest [Invasion] Emblem Set: Rise of the Duelist

Set: Rise of the Duelist Card type: Fusion/Effect Monster Rarity: Starlight Rare Attack: 2600 Defense: 2100 1 "Gaia the Fierce Knight" monster + 1 Level 5 Dragon monster This card's name becomes "Gaia the Dragon Champion" while on the field

You can only activate 1 "Pot of Duality" per turn

Metal Rarity: Rare Retreat cost: Colorless

You can only use each effect of "Joker's Knight" once per turn

Set: Sun & Moon: Celestial Storm Type: Supporter Rarity: Ultra Rare

Mages' Contest [Invasion] Emblem Set: Rise of the DuelistSet: 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.