Abyss Dweller [ABYR-EN084] Super Rare Champion Pack 1 Set: Shadows in Valhalla Card

Set: Shadows in Valhalla Card type: Normal Spell Rarity: Super Rare Fusion Summon 1 Fusion Monster from your Extra Deck

also your opponent cannot target it with card effects

the equipped monster's ATK becomes double its original ATK

Set: Clash of Rebellions Card type: Synchro/Effect Monster Rarity: Ultimate Rare Attack: 2850 Defense: 0 1 Tuner + 1 or more non-Tuner Pendulum Monsters Once per turn: You can target 1 Pendulum Monster on the field or 1 card in the Pendulum Zone

then using 1 "Dante" monster you control as the Xyz Material

Abyss Dweller [ABYR-EN084] Super Rare Champion Pack 1 Set: Shadows in Valhalla CardSet: Abyss Rising Card type: Xyz Effect Monster Rarity: Super Rare Attack: 1700 Defense: 1400 2 Level 4 monsters. While this card has an Xyz Material attached that was originally WATER, all WATER monsters you control gain 500 ATK. Once per turn, during either player's turn: You can detach 1 Xyz Material from this card, any card effects that activate in your opponent's Graveyard cannot be activated this turn.