Alolan Ninetales GX (150/145) [Sun & Moon: Guardians Rising] Sea Serpent while it has an Xyz

while it has an Xyz Material attached that was originally Spellcaster-Type

•Select and add 1 "Elemental Hero" or "Destiny Hero" monster from your Deck to your hand

During each of your End Phases: Send the top 4 cards of your Deck to the Graveyard

except "Elemental HERO Absolute Zero"

including a Synchro Monster During the Main Phase (Quick Effect): You can banish 1 "Power Tool" Synchro Monster or 1 Level 7 or 8 Dragon Synchro Monster from your Extra Deck

Alolan Ninetales GX (150/145) [Sun & Moon: Guardians Rising] Sea Serpent while it has an XyzSet: Sun & Moon: Guardians Rising Type: Water Rarity: Secret Rare Retreat cost: Colorless