Wattchimera [DREV-EN044] Ultimate Rare Starfoil Rare If you Tribute Summon this

If you Tribute Summon this card by Tributing 1 of the following monster

If this card is Normal or Special Summoned: You can target 1 "Hydrogeddon"

or monster's effect: You can send 1 Fairy-Type monster from your hand to the Graveyard

attach it to this card as a face-up Xyz Material

Wattchimera [DREV-EN044] Ultimate Rare Starfoil Rare If you Tribute Summon thisSet: Duelist Revolution Card type: Synchro Effect Monster Rarity: Ultimate Rare Attack: 1400 Defense: 1200 1 Watt Tuner + 1 or more non Tuner Thunder Type monsters This card can attack your opponent directly. When this card inflicts Battle Damage to your opponent by a direct attack, place 1 random card from your opponent's hand on top of their Deck.