Every team has its weakness, it seems you need to learn a lot my friend. Root of warrior is indeed annoying af, I have serious hate against roots teams since the start of this game when the meta was still LM, Kimimaro, Darui or LM Mifune Darui. I met them countless times in the arena and there is no way you can win against it if you don't remove their immunity. So I was keen on pulling for Han and it didn't dis appoint me for 210 seals, then I went for Roshi because he removes barrier, perfect against team that relies on barrier. I invested on ninjas that can do something significant, someone that can turn the tide of the battle. Blitz teams, like yours are not always solid, it has holes in it, they are very vulnerable, just remove their buffs and barrier and they are out of weapons.