It sounds absurd, but it's a perfect byte! It also works due to the fact that the revenant has a feature. His cooldowns after using the skill are not instantaneous. In order to activate the double skill, just click on the button on which the macro stands (without forcibly clicking on the keyboard), and you get a double sp3 on the revenant (REVENANT is a CLASS ON WHICH MACRO is POSSIBLE)
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