Tropical Tidal Wave (027) (Worlds 2005 Staff) [Nintendo: Black Star Promos] Link/Effect Monster and then shuffle your Deck

and then shuffle your Deck

Set: Advent Calendar 2018 Card type: Effect Monster Rarity: Super Rare Attack: 1200 Defense: 2500 You can Special Summon this card (from your hand) to your opponent's field in Defense Position

Set: Shadows in Valhalla Card type: Effect Monster Rarity: Secret Rare Attack: 1800 Defense: 2000 Unaffected by your opponent’s Spell effects

Set: Best of Promos Type: Lightning Rarity: Promo Retreat cost: Colorless

then using a "Utopia" Monster you control as the Xyz Material

Tropical Tidal Wave (027) (Worlds 2005 Staff) [Nintendo: Black Star Promos] Link/Effect Monster and then shuffle your DeckSet: Nintendo: Black Star Promos Type: Item Rarity: Promo