Problem with assist focus macro

[Khatovar]

/target [target=focustarget, harm, nodead]

That seems likely to cause issues. Try putting your targetting in the castsequence

/castsequence [@focustarget, harm, nodead] reset=combat/target Mondfeuer, Insektenschwarm, Zorn, Sternenfeuer, Sternensog, Zorn, Zorn, Zorn, Zorn, Zorn, Zorn

Or using

/assist focus
/castsequence reset=combat/target Mondfeuer, Insektenschwarm, Zorn, Sternenfeuer, Sternensog, Zorn, Zorn, Zorn, Zorn, Zorn, Zorn


From http://www.macroexplain.com/

/target [ target = focustarget , harm , no dead ]

If the unit saved as your focus target's currently targeted unit is an enemy and is not dead then:

Set target to the unit saved as your focus target's currently targeted unit