Full procast on invoker. Put the quick application of items and skills in the settings. In the aitem slot, put orchid on the Z button, and in the aitem slot, put hex on the C button, Procast: WWQ,EEE,EEW,QWE. The main thing is to hover the mouse over the enemy and do not take the cursor off him.
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