Digvorzhak, King of Heavy Industry — Ruling

Effetto 0

• This card's effect is an Ignition effect.
• This card's effect does not target. (The cards to be destroyed are chosen when resolving the effect.)
• To activate this card's effect, detach 1 Xyz material from it as a cost.
• Sending cards from the opponent's Deck to the Graveyard and destroying cards they control are not treated as happening simultaneously.
• Even if your opponent controls no cards, you can still activate this card's effect.