Heroic encounters?

[AzuraRutlanGGT]

I'm a 12 warlock and can't seem to finish an encounter.  The only spell it'll let me start with is the corrosive line.  Anyone able to help me out here please?<div></div>

[Vaylan77]

<P>actually it is quite simple. the spells come with icons and you will see these icons in the wheel as well. the icons flash in your hotbar when they fit but you will learn soon which spell has which icon. you have three to use</P> <P>a lightning</P> <P>some sort of flame</P> <P>some sort of star</P> <P> </P> <P>for every icon you have at least one spell to use. i am not quite sure right now how many spels you have with your level the use the lighningt symbol but it can be that you right now only have one. but that does not matter - you will finish it with every spell the fit!</P>