What advantages of Inscription at 700 comparing to Inscription at 600?
According to wowhead there are no recipe, which needs Inscription above 600.
I heard that war paints became cheaper, but I would like to know exact dependence "costs vs Inscription level".
And aren't there any other advantages?
P.S. I heard that the yield for war paint increases from 4 paints per 10 pigments up to 10 per pigments, when inscription level increases up to 700. If one suppose linear dependence, and that at lvl600 you get 4 paints, that at lvl617 you must have 5, 633->6, 650->7,667->8,684->9,700->10. But this is not the case, my hero at 640 level and can create only 4 paints from 10 pigments. P.S2. I have lvl700 inscription now, but my ability to create paints is limited to 4.