Kolin is actually a pretty fun character... I wrote her off early because I felt she was a cheap adaptation to one of those shadoloo soldiers from story mode. Barely getting familiar with what she can do but had some success last night in casuals while leveling her up. Beating up bronze level casuals is good for my confidence lol, I've never been higher than Super Bronze myself but I've been in casuals so long I probably don't belong there. It's a good place to learn new characters and hone your skill tho.