Elemental Hero Prisma [DT03-EN007] Common Crimson Vow as long as this card

as long as this card remains face-up on your side of the field

You can use this effect during either player's turn

Set: 25th Anniversary Tin: Dueling Heroes Sealed Release Date: 2023-09-08 Celebrate our 25th anniversary together with our 25th Anniversary Tin: Dueling Heroes featuring doubled Prismatic Secret Rares and a bonus Quarter Century Secret Rare in every Tin

Set: Legacy of Darkness Card type: Fusion/Effect Monster Rarity: Super Rare Attack: 2000 Defense: 1200 "Possessed Dark Soul" + "Frontier Wiseman" This monster can only be Fusion Summoned by the above Fusion Material Monsters

Elemental Hero Prisma [DT03-EN007] Common Crimson Vow as long as this cardSet: Duel Terminal 3 Card type: Effect Monster Rarity: Common Attack: 1700 Defense: 1100 Once per turn, you can activate this card's effect by revealing 1 Fusion Monster from your Extra Deck and sending 1 of the Fusion Material Monster listed on that card from your Main Deck to the Graveyard. Until the End Phase this card's name becomes the name of the monster you sent to the Graveyard.