Ally of Justice Catastor [TU07-EN000] Ultimate Rare 2010 Duelist Pack Collection Tin If this card is Xyz

If this card is Xyz Summoned by using an Xyz Monster as a Material: Destroy as many Level 7 or lower monsters your opponent controls as possible

add this additional effect

put a -1 [Defense] counter on it when the combat chain closes then destroy it if it has 0 [Defense]

Set: Welcome to Rathe Unlimited Edition: Unlimited Finish: Rainbow Foil Type: Equipment Subtype: Chest Rarity: Legendary Class: Generic At the start of your turn

Set: Dark Revelation Volume 3 Card type: Effect Monster Rarity: Super Rare Attack: 2400 Defense: 1000 When this card is Tribute Summoned

Ally of Justice Catastor [TU07-EN000] Ultimate Rare 2010 Duelist Pack Collection Tin If this card is XyzSet: Turbo Pack: Booster Seven Card type: Synchro Effect Monster Rarity: Ultimate Rare Attack: 2200 Defense: 1200 1 Tuner + 1 or more non Tuner monsters At the start of the Damage Step, if this card battles a non DARK monster: Destroy that monster immediately (without damage calculation).