Saga Frontier Remastered Boss 12: Shuzer Rematch
2Shuzer is a 2 phase boss battle. Either give red two max cures and don't use them or give him the backpack.
Phase 1 takes place on the roof of his base and he has a lot of dangerous party wide attacks but he shouldn't be too hard to manage. However you want to be careful and try to keep your party above 70HP as Phase 1 has surprisingly low HP and after you beat him he will have one last attack of his own followed by party wide damage from helicopter gunfire and then phase 1 ends.
Phase two has red take on Shuzer solo after he go goes power ranger. I hope you gave him a backpack or two max cures because this last fight can still be dangerous and you're probably going to need those two health bars. I highly recommend giving red a shield of some sort to stop some attacks and if you can have him learn deflect because Red is all alone ways to just outright stop damage are great. Also hold back your aggression a little bit during the fight as Shuzer will always hang on with 1 HP to do his final taunt on red. After that any attack will do him in but since I already beat this boss earlier I went for the stylish kill.