Azure Mirrored Sword, Vorpal

Snicker-snack.

Get 2 copies, with or without skill ups

I need this for my Tengu team

Get 2 of these.
Inherit them each on a PAD Academy Orochi(2nd form). Use one Orochi as a leader, the other as a helper. Make sure they're low enougq level to have less than 5000 HP. Level 40 and under is expected if you have a +99 in HP, if you have no HP pluses you can go up to level 47.

Boom: Invincible team.
The team is a 50% resolve team with a decent attack multiplier and only 2 HP. That means that the HP can be at 2 values:
2. Since this is at 100%, this would be over the resolve.
1. Exactly 50% counts as being over a 50% resolve. You have to be below 50% to not have the resolve.
Therefore, you have an invincible team! Even with multi hits, the first hit knocks you down to 1 from whatever HP you are, the rest just do no damage since you survive at 1 HP but 1 HP is greater than the resolve!
(It doesn't work if you include Zeus Verse with another Vorpal Blade inherit. 1 HP is below the resolve on a 3-HP team.

It may take 5 hours or something, but the only way you can die is with poison or critical poison!