Ally of Justice Catastor [DT01-EN035] Rare Earth during that damage calculation only

during that damage calculation only

You can also Special Summon up to 2 "Nimble Momongas" from your Deck in face-down Defense Position

If this card successfully attacks directly

Set: Legendary Duelists: Ancient Millennium Card type: Fusion/Effect Monster Rarity: Super Rare Attack: 3500 Defense: 3000 "VWXYZ-Dragon Catapult Cannon" + "Armed Dragon LV7" Must first be Special Summoned (from your Extra Deck)suring a duel you Special Summoned both the above cards

also if the equipped monster would be destroyed by battle or card effect

Ally of Justice Catastor [DT01-EN035] Rare Earth during that damage calculation onlySet: Duel Terminal 1 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 at the start of the Damage Step (without damage calculation).