Gamabunta heals between 1st and 2nd part...
In second part (Chameleon and Dog):
- Use W on dog when he summons clone (this will kill clone instantly)
- Do not use Q until dog is dead (Q hits only 1 team while normal standard hits entire field)
- Once dog is dead, use W on Chameleon when its ready and standard attack with it (deals more dmg than Q) and Q when W is on cooldown (Q deals more dmg than just standard attack).
- you need a bit luck with chameleons dodge, but this works well.

In blue circle:
- Focus on Tsunade (she heals a lot and deals massive dmg with mystery)
- Be prepared to control Jigokudo to prevent revive

In rest of instance:
- Be prepared for Wind and Lightning puppets (can be solved with poison / ignite eventually... but puppets become immune to water main´s poison tai after round 5... so dont rely on that too much)

Happy progress :)

Just as I posted before in other topics about this instance... sorry for copy/spam/duplicity/whatever...
in Gamabunta part:
- use W on Hell dogs when clone is present.
- do NOT use Q
- once you kill original dog, focus on chameleon
- use W on cooldown

For main enemies to pass (without blue circle)... this is what I used on my sorry alt... (btw, its shark bomb team...)