[Puzzle And Dragons] SN2 Lelouch X Ordeal Persephone 

Rolled hard in the event and was interested in using the Lelouch system and it's basically immortal.
although milim equip is more or less the only choice to boost damage because devs decided to give Lelouch 0 SB and you gotta get to 30 SB. Although the team was mega whale it as pretty easy to use could definitely go faster.