I am new to the game. I started with a Storm character, and added Rogue because I like using Fast attack speed weapons. I like to start my attack with Ice Shard, and when they are on top of me I use Thunderball. I like the Rogue skills because they round off my character with piercing and poison damage. I am at level 24 and I just maxed out Blade Honing. I find the bonus to piercing allows me an edge (as it were) to my Energy Reserve skills Storm Nimbus and ER Rogue skills. I usually play a game several times before sticking with a character but TQ is different: because I can move skill points around (which I rarely do), there is no need. I think Ice Shard is better than Throwing Knives, but my character isn't high enough in Rogue, perhaps, to judge.
Is there a clear tunic mod? My character would look so much better if she weren't wearing that stupid tunic