Technically is not a glitch, you hit ( aka bolas first) the enemy from where he can't see ( under him, in his circle ) stay close to that circle max away 2 meters and he won't see ya while u give damage betwen bolas spam for keeping in that state of blindness. Move away from that line and he will spot you and he will engage on you.Glitch?
PS: I consider myself a pretty good ranger in mastering this technique
I consider you a cheater and exploiter and certainly not a "good ranger" for using this glitch .
You can call it whatever makes you sleep good at nite but this is certainly a glitch .