The Cleric of Crowfall is not solely a healer. That’s not to say the Cleric doesn’t heal people, of course; in fact, several of the powers you’ll see in the video down below and one of the Cleric’s ultimate abilities are there for healing allies. But the Cleric is also a solid ranged character with the ability to stun, root, and just generally demolish enemies. You’ll be doing that while healing; that’s the trick.
Clerics can place a few different areas on the ground with healing or rooting effects for allies and enemies, respectively. They can also passively buff allies with an HP aura or an attack power aura, blind enemies at range, or even just convert support power to attack power and go to town for a short time. Check out all of this in action in the video just below.