The hell are you on about? In PvE it's a situational Lay on Hands. It's absolutely superb, best thing to happen to tank healing in a long time. I use it all the time to bring the tank back up to full, and I've NEVER died as a result. Healing myself up is easy, desperate prayer and binding heal. How on earth can taking the tank from 1% to 100% be "not rewarding"?