Been a few threads about this topic but I'm just lookin over our glyphs and wow do they suck.
the healing ones arent too bad but the shadow priest ones are awful.

For example our mindflay glyph puts mindflay at a range it shud have been from the start at a cost to our snare but mages get one that increases the range of arcane missles (similar spell without the MF snare) by 5 yards further still with no cost to em at all.

Also what the hell is up with their evocation spell glyph? also returns 60% health? wtf that was our dispersion effect but it was too OP for us? wudnt have mind if we had to glyph for it too but we don't even get a choice.

Sorry just a quick rant.