So I decided to go for a Blade Crystal and...

No very fond of him and never bothered to learn much about him, besides hearing occasional things like he's really only a Questing Champion, so can anyone help me out a little and explain the basics of him. Really been needing a 5 Star with Good Utility and reading over his Abilities I didn't see too much, also I have all his Synergies besides 2 (Blade and Symbiote Supreme). Thank in advance