Ally of Justice Catastor [HA01-EN026] Secret Rare XY13 change its ATK to 3000

change its ATK to 3000

Set: Dark Revelation Volume 4 Card type: Normal Trap Rarity: Rare Activate only when an opponent's monster declares an attack

) You can only use this effect of "The Prime Monarch" once per turn

Set: Gold Series 2009 Card type: Normal Spell Rarity: Gold Rare Select and remove from play 1 card in your Deck

When this card destroys a monster by battle and sends it to the Graveyard

Ally of Justice Catastor [HA01-EN026] Secret Rare XY13 change its ATK to 3000Set: Hidden Arsenal Card type: Synchro Effect Monster Rarity: Secret Rare Attack: 2200 Defense: 1200 1 Tuner + 1 or more non Tuner monsters If this card battles a non DARK monster, destroy that monster without applying damage calculation.