Exchange of the Spirit [RP01-EN099] Secret Rare Scientist Set: Tactical Evolution Card type:

Set: Tactical Evolution Card type: Normal Trap Rarity: Ultimate Rare Activate only when your opponent's monster declares an attack targeting a face-up "Elemental Hero" monster you control

Set: Wild Survivors Card type: Counter Trap Rarity: Collector's Rare When a Spell/Trap Card

then inflict 300 damage to your opponent for each card sent to the opponent's GY by this effect

apply this effect

If this card is attacked

Exchange of the Spirit [RP01-EN099] Secret Rare Scientist Set: Tactical Evolution Card type:Set: Retro Pack 1 Card type: Normal Trap Rarity: Secret Rare Activate only by paying 1000 Life Points while there are 15 or more cards in your Graveyard. Both players swap the card(s) in their Graveyard with the card(s) in their Deck. Then, shuffle the card(s) in each new Deck and put it on the Deck Zone.