Yugioh Single
Exchange of the Spirit (SBC2-ENF17) - Speed Duel: Battle City Finals 1st Edition
$0.50
null / Normal Trap
TRAP
If both players have 15 or more cards in their GYs: Pay 1000 LP; each player swaps the cards in their GY with the cards in their Deck, then shuffles their Deck. You can only activate 1 "Exchange of the Spirit" per Duel.