It's probably because you're not a high enough rank in the guild to draw from it, that'd be my guess. (I've been GM since before these existed, so idk if this is really what's happening.)
Either that, or you already have full Mist.
Mist Well Problems.
Sáb, 04/20/2013 - 12:22
#6252
Put this under Bug Reports section and see what the GMs can do.