4 Man PvM Team - Built for Rogue - Need Advice Please

I'm looking to build a 4 man team kind of revolving around my Rogue. I'm certain I'm going to have a Panda, but the other 2 is where I'm looking for some advice. I haven't played for a long time, and have no clue how the 'variant' spells have changed classes.  I'm looking for a non-Iop power hitter (LOVE Iops, but looking to try something different) and need a healer/supporter.  If Eni's are still the only real way to go here, I'm cool with that, but I'm kind of hoping that there is another class that would fit the role of a healer really well and also add some advantages for some Rogue bomb walls.

Thanks so much for the advice,
Benjamight