Pretty solid Gowen rush. They aren't horrible, just really need EX 5 I think it was. Or was it EX6? Kurina and salamanders prolly are essential and you got a pretty good soul skill in Delrare.
I used to play them a lot when I started, I really like the valentines day seasonal for the mage and for some reason really got into their art.
You can play them and do okay but they might be too similar to warriors and too expensive.