The folks over at The Chronicles of Spellborn have released this great new Game Design Journal that focuses in on just what it is you, as a beginner, need to know about TCoS's unique combat system.

Aiming, clicking: check. But the rest?
This document should give quick insight in all things related to spellborn combat.
Please note that this is just an example on how to set-up one’s skilldeck. Players are advised to adapt it at their own discretion.

Organizing Skilldeck

There’s nearly an unlimited amount of possibilities to arrange your skilldeck. There is no ‘best’ arrangement, however, there is a ‘worst’ arrangement. This will be discussed later in the combo section.
The arrangement of your skilldeck is not something you’ll have sorted in 1 minute, especially at high level. It’s a process of finding what works best for your own style. I’ll try to explain some basic strategies in building your deck. For these strategies I’ll assume that all tiers and slots are available. (6 tiers, 5 slots/tier)

Read it all here.