So I read a forum on the Blizz site that tells me this Glyph is veeeery rare. Supposedly a 1% drop rate from Rattleskew who is on a 3 hour spawn timer.
So my question here is am I misinformed? is it mega rare? If it is, what's a reasonable price?
Oh by the way, I killed Rattleskew last night for the first time and it dropped for me.