that team is pretty good outside the arena, but on it it's not very effective cause every char there has low health... When i go to arena i always bring like iruka or bee to give the extra shield or else the chars will die in round 2... If you're facing han with cancer, pray lol, specially with shisui on the field, he will prob die in 1 turn cause of the ignition and poison stack...

i know but if u wanna start getting some wins i recommend u get someone that gives a shield to kushina at least... Roots doesn't look like it works on arena lol i always get a bunch of dmg even though i have roots