I agree, he could have had a bit more diversity in his ranged combo's but there still fine. His tilt and main combo are actually really good the tilt has an AOE knock back effect which is perfect for a ranger, whilst his main combo creates distance between him and the opponent (again good for a ranger). His ultimate could have been cooler but the clam also pops up right in front of him. So depending on how quick the startup actually is you could use it to punish or stop your opponent chakra dashing you (again excellent for a ranger).
They didn't show his awakening, but I would assume its Jouki Boi. It could potentially be a quick melee type based awakening which would make him quite variable and potentially hard to deal with...