What lvl for cloud of darkness

[fatkow66]

What levels and jobs should I have for the Cloud of Darkness
I tried with lvl 50 ninja, ninja, devout, and sage

 

[Ultimator777]

I was almost at 60 with Devout, Ninja, Summoner, Black Belt

 

[stonie]

im lvl 52 48 48 51 with drgoon magus devout and dragoon