As the title says, Templar Healers need some sort of group resurrection. Even if it would only be able to resurrect 3 nearby allies in range, this would be huge for PVP. I am totally fine with the skill using soul shards, in fact let it use more shards for additional dead bodies.

Something cool that could be implemented would be a channeled AOE Rez that would bring back 1 Ally immediately, followed by another ally every -x-seconds that is in range, using n+1 additional soul shards per rez.

that is just an idea of how it could work, but something like this should be done to make group PVP more interesting.