Thanks Electron....

So then this should work..

First i would manually select the fear targets for each of the alts..
Focus is already set up for my main ....

I would then use this macro for my 4 alts and placing it on the same key for all including main..

/cast [target=target] Fear

Now while there feared and still targeted by the alts i would then use whatever spell i have like this on the alts?

/castsequence [target=focustarget] Corruption, Curse of Agony, Shadowbolt

Now what could i put into the fear macro so that once the mains target has died and i now switch to one of the feared mobs to burn down it will not get feared again but still fear 3 of the targets.. Or is this possible? Like something along the lines of If the target=target is the focustarget then no fear...