I just cant seem to use this ability...I don't have the talents for it...and I compared the mana/damage ratio ..even arcane shot or serpent sting are more worth it to use.
The only time I think I could use it is when Im having people like mages(Specifically mages, locks or priests) get close and use it after I use my Raptor Strike...but i need to dodge first...for that and no lock attacks with a sword....
because rogues,warriors and druids, paladins dodge and parry my melee hits like crazy and I only end up giving overpower and reposte procs to them the longer I stay in melee.