Proof of Powerlessness¶

Edisonformat.net (Revised, Post-UTW Rulings)¶

Source: https://edisonformat.net/card?name=Proof%20of%20Powerlessness

Edison-Accurate PSCT¶

No Edison-Accurate PSCT available for this card.

Card Rulings¶

Activate only while you control a face-up Level 7 or higher monster. Destroy all face-up Level 5 or lower monsters your opponent controls. Monsters you control can’t attack this turn.

• Your Level 7+ monster only needs to be face-up to activate this card. The effect will resolve even if it is flipped face-down / leaves the field.

• You can activate this card on your opponent’s turn, since you won’t be declaring attacks that turn.

• Monsters like Elemental Hero Wildheart can still attack the turn you activate “Proof of Powerlessness.”

Edisonformat.com (Historical, Pre-UTW Rulings)¶

Source: https://www.edisonformat.com/rulings

Card Text¶

Activate only while you control a face-up Level 7 or higher monster. Destroy all face-up Level 5 or lower monsters your opponent controls. Monsters you control cannot attack this turn.

Card Rulings¶

• Your Level 7+ monster only needs to be face-up to activate this card. The effect will resolve even if it is flipped face-down / leaves the field.

• You can activate this card on your opponent’s turn, since you will not be declaring attacks that turn.

• Monsters like “Elemental Hero Wildheart” can still attack the turn you activate “Proof of Powerlessness.”