Temp or warden, depending on the force. More raids are looking for healers then for dps. Templars do bring wards, but for tough raids, they're not enough to replace a shaman, so only needed in groups where people need a 3rd ward. (shaman can keep 2 up all the time). Wardens don't have the group ward vs all templars with epic 2.0 do, but they bring the best dps buffage of all the healers and on the raid names with the crazy dets that land with 3-5 incriments, the extra cures they bring are huge.
The Beastlord and Tree make my coercer die a little inside... I think he is need of some serious therapy lol