Elemental HERO Sparkman (Alternate Art) [LCGX-EN007] Secret Rare Phantom Darkness if you have no cards

if you have no cards in your Spell & Trap Card Zone: You can detach 1 Xyz Material from this card

then return the revealed cards to the top of the Deck in any order

you can (Quick Effect): Immediately after this effect resolves

Set: Shonen Jump Magazine Promos Card type: Normal Monster Rarity: Ultra Rare Attack: 3000 Defense: 2500

Set: Dark Beginning 1 Card type: Normal Monster Rarity: Ultra Rare Attack: 100 Defense: 2600 Negate the activation of a Spell Card that designates this 1 face-down monster

Elemental HERO Sparkman (Alternate Art) [LCGX-EN007] Secret Rare Phantom Darkness if you have no cardsSet: Legendary Collection 2 Card type: Normal Monster Rarity: Secret Rare Attack: 1600 Defense: 1400