I'd like to suggest a few stuff.
1.change your chase and summoning to phoenix fire and chameleon,u'll want every bit of damage u can get.
2.u want to prolong the fight with jiraiya,so that u can get as much chakra as u can, this is very helpful for fire mains, cause his sleep will just seal his jutsu and well sleep him, he won't attack till next turn even if he wakes up.
3.Garra doesn't need to be there, It's highly unlikely he'll survive 3 attacks and he will require too much chakra. Try using asuma or tobi or even neji (nice damage from mystery).