Skull Archfiend of Lightning [DCR-073] Ultra Rare Abyss Rising you can either: Target 1

you can either: Target 1 LIGHT Machine-Type monster you control

change it to Attack Position at the end of the Damage Step if it has no Xyz Materials

1 "Masked Hero" monster with the same Level as that monster's original Level

or be destroyed by battle

Set: Shonen Jump Magazine Promos Card type: Xyz/Effect Monster Rarity: Ultra Rare Attack: 2000 Defense: 1000 2 Level 4 monsters Once per turn: You can detach 1 Xyz Material from this card

Skull Archfiend of Lightning [DCR-073] Ultra Rare Abyss Rising you can either: Target 1Set: Dark Crisis Card type: Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 1200 The controller of this card pays 500 Life Points during each of his her Standby Phases (this is not optional). When this card is specifically designated as a target of the effect of a card controlled by your opponent, when resolving the effect, roll a six sided die. If the result is 1, 3, or 6, negate the effect and destroy the opponent''s card.