There are archers, priests, gunners, etc.
Do you have any one in particular to be inspired by, the most?
You may choose not only those who are "owning". Just that to give the most fun and relaxation in your perspective.
I like playing nearly all classes but my favourite is Berserker.
Its apex transform is epic imo 
Mine is sorc, I have 3 level 70 sorcs.
In all games, it is the archer class that usually attracts me. Next – healers.
In TERA, my main is Priest, and Mystic – for chillout. 
Mine is sorc, I have 3 level 70 sorcs.
Cool, sorc has nice cosmetic skills like Arcane Pulse & Meteor Strike which looks hypnotizing to watch
Lighting Strike is also nice to have a few times cast in a row!
One of my secondary characters is sorc 53.
In all games, it is the archer class that usually attracts me. Next – healers.
In TERA, my main is Priest, and Mystic – for chillout.
Zenobia's Vortex - skill for dominating 
Lancer - This class has single-handedly ruined other RPG's for me. Nothing I've played can hold a candle to the in-your-face involvement and entertainment I get from tanking as a Lancer in Tera.
I have 10 characters, but I really only play my Lancer, Slayer, and healers. Nothing else is anywhere near as fun.
