Evigishki Merrowgeist [DT06-EN089] Ultra Rare Fiend Set: Shadows in Valhalla Card

Set: Shadows in Valhalla Card type: Quick Play Spell Rarity: Secret Rare Neither player can activate cards or effects in response to this card’s activation

but its effects are negated

You must also Tribute monsters whose total Levels equal 8 or more from the field or your hand

except a "Number" monster

Evigishki Merrowgeist [DT06-EN089] Ultra Rare Fiend Set: Shadows in Valhalla CardSet: Duel Terminal 6 Card type: Xyz Effect Monster Rarity: Ultra Rare Attack: 2100 Defense: 1600 2 Level 4 monsters After damage calculation, if this card destroys an opponent's monster by battle: You can detach 1 Xyz Material from this card; shuffle the destroyed monster into the Deck instead of sending it to the Graveyard.