Originally Posted by Rounced

Do you know how they work? I don't. Your tongue-in-cheek response might be exactly how they are planning to make it all work but until they are fully implemented I think it really is a bit premature for every Frostmage to be going Bat-shit over this Glyph.

What if they are swappable at any time outside of combat and when removed they just sit in your bag until you want to swap them back in? What if you get to utilize only one of the 3 Major Glyphs at a time and only one of the Minor ones and you can turn whichever one you want on whenever you want when you are out of combat (this is how I envision it working)? Then the Frostbolt Glyph becomes the PvE one and the Water Elemental Glyph becomes the definitive PvP glyph for Frostmages and if a PvE mage needs to snare something ala Vashj they will merely activate their Water Elemental Glyph (or another major Glyph) instead of their Frostbolt one.

Let them implement the system and then judge whether that specific piece of the puzzle is unfair or not.