Elemental Hero Prisma [DT03-EN007] Common Secrets of Eternity You can only use each

You can only use each effect of "Odd-Eyes Vortex Dragon" once per turn

Set: Black & White: Plasma Blast Type: Psychic Rarity: Secret Rare Retreat cost: Colorless

"R - Righteous Justice" and "O - Oversoul"

Set: Platinum: Arceus Type: Grass Rarity: Rare Retreat cost: Colorless

also it cannot be destroyed by your opponent's card effects

Elemental Hero Prisma [DT03-EN007] Common Secrets of Eternity You can only use eachSet: 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.