Winged Kuriboh LV10 [AC19-EN023] Super Rare The Four Emperors You can only use this

You can only use this effect of "Xtra HERO Infernal Devicer" once per turn

Set: Advent Calendar 2019 Card type: Normal Monster Rarity: Super Rare Attack: 300 Defense: 200 This card can be used as a "Kuriboh Token"

And with the coming of this horror

Set: Demo Deck 2016 Card type: Pendulum Monster Rarity: Common Attack: 2500 Defense: 800 Pendulum Effect If a Normal Monster you control attacks a Defense Position monster

choose that many Effect Monsters your opponent controls

Winged Kuriboh LV10 [AC19-EN023] Super Rare The Four Emperors You can only use thisSet: Advent Calendar 2019 Card type: Effect Monster Rarity: Super Rare Attack: 300 Defense: 200 Cannot be Normal Summoned Set. Must be Special Summoned with "Transcendent Wings". During your opponent's Battle Phase (Quick Effect): You can Tribute this face up card; destroy as many Attack Position monsters your opponent controls as possible, and if you do, inflict damage to your opponent equal to the combined original ATK of those destroyed monster(s).