Hiding ?

[zikki]

where i can buy hiding ?

[grandexeno]

you can buy hiding from Gm Thief npc if i am correct: you can find him at Haven for example, north of the bank, near the Bards' Estate.

You can also train it from 0 but i can tell you that is a bit long and boring, so saving 30 points from macroing them its fine