Worn Powerstone [Duel Decks: Phyrexia vs. the Coalition] Xyz/Effect Monster Scholars are uncertain whether it

Scholars are uncertain whether it was the actual sound or some other magical property of the Elven Lyre that transformed its player

you can negate that monster's attack by removing from play 1 Pyro-Type monster in your Graveyard

Set: Legendary Collection 5D's Card type: Normal Spell Rarity: Common Attack: 0 Defense: 0 If you control a Synchro Monster: Target 1 monster your opponent controls

Set: Maximum Gold Card type: Quick-Play Spell Rarity: Rare Until the end of your next turn after this card resolves

Worn Powerstone [Duel Decks: Phyrexia vs. the Coalition] Xyz/Effect Monster Scholars are uncertain whether itSet: Duel Decks: Phyrexia vs. the Coalition Type: Artifact Rarity: Uncommon Cost: {3} Worn Powerstone enters the battlefield tapped. {T}: Add {C}{C}. Even a fragment of a powerstone contains within it not just energy, but spacevast dimensions trapped in fragile crystal.