I've been trying several hours going at 8-30. I've tried to use Merusault bind before the big red coin comes. And I still lose. When it comes around I think on the 3rd or the 4th time? The furthest I had ever gotten to was around 1200~ HP. I usually get to around 1600~2100 HP; trying out several different ways with a big team. But sololing? I never made it that far even while watching several youtube vids of them doing it. Maybe I need some soloing tips since I hardly did much soloing before. I need some tips to help me get past the 3rd sometimes 4th red coins. Or some tips to do solo shit, since I hardly ever really do it before just brute force it like once or twice in the past. But if there is anymore other general tips that I need to fight this boss, it would be much appreciated.