I'm stuck in stage 30 of level 85 seiretei soul palace as I can't beat Toshiro. He's basically T1, he and his team. I can't do anything, because I'm not T1. When his team does their skill they do a lot of damage to me.
Get stronger you don't need t1 to beat him.. just check what ur missing.. is he attacking first or u do? trying to increase ur dmg/speed, use aoe partners if possible, maybe use a stunner if that works on him like gin/aizen/youruchi