Iterating through the keys from 4 to 1. Auto-selection of loot. Click the mouse on the desired mob, wait. Click on the next one, wait again. Cycle of 20 Using three healing spells on yourself. Alt is clamped, spells are used, Alt is released. A cycle of 5 repetitions. All this is looped 500 times.
Download the program (Download) and go to the macro editor
press the button «Open file»
and select the downloaded file
assign a macro to a key and run the program