I use this line up to pass 120

Round 1: Wait hashi about to use his mys and use ao to cancel it, jiraiya will attack next so, he will kill ao clone then use hinata mys immediately

Round 2: use main mys on jiraija

Round 3: use naruto mys on jiraiya again

Round 4: use main mys on tobirama

Not sure about summon but the point is poison and chaos them in that order