This is my team for T-Bone 30 Stamina, kinda hard without turn delayer but here goes.
In case you wonder yeah I'm using Sunny in most of my teams.
So the deal in this team is to add a Captain Vista from friends, Rayleigh will take care to keep you with some damage and raise the multiplier 4x.
I could put my Mr.3 instead of Aokiji, but this team solved the map.
He's an easy kill so bring his life down and stall those 2 turns you have.
I passed on the hits and all but my team RCV is 1527 so every RCV (meat) you can get is a plus to stall.
T-Bone:
Special dmg every 1,3,5... turns is 6400 damage.
His normal atack every 2,4,6... turns is 3220 damage.
Keep in mind that you need to survive:
3x 6400 damage
2x 3220 damage
Totals: 25640 damage, so at least 2x RCV will help you out.
At this point we are left with 6 members (including Sunny) with specials charged up, so unload them all and remember, Robin is a plus in this team for the 2x int to all Purple's.
This round is a suicide one, because as you all can see we are left with 3631 life we can survive because I'm counting next damage would be 3220 but I don't know if he can pull any move because of low life.
Another team sugestion is from my friend Hugo:
It's basic a team for double Garp.
We all have to to the same stall to get specials up and enjoy.
In his team the plus is that you have GP Usopp to stall and also if you are tight on HP you can always use Marco Special for full hp recovery.