X - X - X
Zabuza (7) - Gakido - MC
X - Tobi - X

Talent 2 - 3 - 1 - 2 - 2

Summon : Deer

That's what I can come up with on top of my head by looking at your stuff, i'm sure there is WAY better lineup

You get 2 mystery that will initiate a 7 hit combo and use your 2 Gakido chase fully (Tobi and MC)

Earth is good frontline and they wont dare attack Tobi with mystery for no reason.

Gakido has good shield and debuff

If you think you're going to lack healing you c*ways replace tobi with Kurenai and make put her as #4 in combo. The combo will be same number, less damage and no initiate mystery.

Grats for your new Pain!