Ally of Justice Catastor¶

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

Source: https://edisonformat.net/card?name=Ally%20of%20Justice%20Catastor

Edison-Accurate PSCT¶

1 Tuner + 1 or more non-Tuners ① At the start of the Damage Step, if this card battles a non-DARK monster: Destroy that monster.

Card Rulings¶

• The start of the Damage Step occurs before set monsters are flipped face-up. (If this card attacks a Set monster, this card’s effect doesn’t activate.)

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

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

Card Text¶

① If this card attacks or is attacked by a non-DARK monster, destroy that monster at the start of the Damage Step (without damage calculation).

Card Rulings¶

• This ① mandatory Trigger Effect activates & resolves on the field.

  • This effect activates in Substep 1 - Start of the Damage Step, before face-down monsters are flipped face-up. This effect will not activate when attacking a face-down monster.

  • This effect will activate when battling a Monster with multiple Attributes (ex: “Dark Simorgh” and “Light and Darkness Dragon”).

  • If this face-down card is attacked by a non-DARK monster, this effect CANNOT activate.