Macro Description

If you have a Succubus, it sets your focus as your target. Otherwise, you hold alt and press this and it Devours you, otherwise it Devours your mouseover, and if you don't have a mouseover, it Devours your target. If you have a Voidwalker, it uses Suffering (good against melee), and for the Felguard it Cleaves.

Macro Code

/focus [pet:succubus,harm]
/cast [pet:felhunter,modifier:alt,target=player]Devour Magic;[pet:felhunter,target=mouseover]Devour Magic;[pet:felhunter]Devour Magic;[pet:voidwalker]Suffering;[pet:Felguard]Cleave