I'm a little bit new here so i just need to ask a few questions :

1.Where can you buy Stances / When you do you start buying 'em

2.Suggestions about stances that Scout/Musk should have

3.Most useful skills that should be leveled for Scout/Musk?

Thats all for now

Thanks~~~

1: Master room in each town/Depends on the stance you want, they have different level requirements, go check them out in the master room.
2: Scout should get the 2 level 18 stances which lets it cast buff spells, and set traps. For musk..there's kneeling shot at lvl 24 if you wanna keep using rifles, if you wanna switch to pistols, you need freestyle shot at lvl 24, then Dual Gunner (or something like that, dont remember the exact name) at lvl 36 (i think).
3:No idea...