/cleartarget
/targetexact Power Spark
/focus
/targetlasttarget
/stopmacro [target=focus,noexists]
/target focus
/script SetRaidTargetIcon("target", 8);
/targetlasttarget
/cast [target=focus] Death Grip
/targetexact Power Spark
/cast Chains of Ice

this will never taunt malygos, wich is nice

i have a similar one i use:

/cleartarget
/targetexact Bacon
/focus
/targetlasttarget
/stopmacro [target=focus,noexists]
/target focus
/script SetRaidTargetIcon("target", 8);
/targetlasttarget
/cast [target=focus] Death Grip
/targetexact Bacon
/cast Eat

there's another one for coffee but its pretty much the same.. im sure every1 eats their bacon like this.. don't they....? o.0