Card Tips:Ally of Justice Decisive Armor
- Although this card's third effect has a much greater cost than its second effect, the second effect may be preferable to use. You likely can inflict more damage by attacking with this card than by using the third effect, and getting rid of your opponent's Spell and Trap Cards make that easier.
- One of the easiest way to Synchro Summon this card is to Special Summon "Cyber Dragon", then Normal Summon "Junk Synchron" and activate its effect to Special Summon a Level 2 monster in the graveyard (Level 5 + Level 3 + Level 2 = Level 10).
- Although you cannot activate its effect without any LIGHT attribute monster on your opponent's side of the field, it can still use as a powerful beatstick to dominate monsters with ATK below 3200 such as "Gladiator Beast Heraklinos".
- Much like the rest of the Allies of Justice, you can use DNA Transplant to make all your opponent's monsters LIGHT attribute allowing you to use one of this card's effects if they have any monster on the field face-up. This can be improved with Light of Intervention.
