Wattkeeper [STBL-EN074] Common Return of the Duelist Set: Elemental Energy Card type:

Set: Elemental Energy Card type: Fusion/Effect Monster Rarity: Ultimate Rare Attack: 2100 Defense: 800 "Etoile Cyber" + "Blade Skater" A Fusion SUmmon of this card can only be conducted with the above Fusion Material Monsters

You can Special Summon this card

Protect the cards in your Deck with Card Sleeves featuring artwork of Magnificent Mavens

destroy the face-down monster immediately with this card's effect without flipping it face-up or damage calculation

destroy 1 monster on your opponent's side of the field

Wattkeeper [STBL-EN074] Common Return of the Duelist Set: Elemental Energy Card type:Set: Starstrike Blast Card type: Normal Trap Rarity: Common Select 1 Level 4 or lower "Watt" monster in your Graveyard. Special Summon that monster from the Graveyard. Destroy it during the End Phase.