Ally of Justice Catastor [DTP1-EN031] Rare Spell You can only Special Summon

You can only Special Summon this card from your Extra Deck by sending the above cards from either side of the field to the Graveyard

"Right Arm of the Forbidden One"

Any battle damage this card inflicts to your opponent is halved unless it has "Galaxy-Eyes Photon Dragon" as an Xyz Material

and destroy it

Ally of Justice Catastor [DTP1-EN031] Rare Spell You can only Special SummonSet: Duel Terminal Preview Card type: Synchro Effect Monster Rarity: 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.