I don't know how good TUF Jacen is, it was before his big force journey thing iirc. I'm not sure if he had proven himself as anything special fight-wise yet. Aside from that whole Oneness thing obvs.
NEW
NewGuy01perpetual
He was still rather powerful at the time.
EMP
EmperorSidious2Master of Magic
Team 2
SUN
SunRazerBack From The Dead
Either way, probably team 1, though.
CAR
carthagePLEASE PROTECT ME STONES
Probably team 1.
Unless Jacen goes beast mode with force storm like he did in Traitor.