This thread is about Glyphs, both major and minor, that we wish Blizzard would introduce. I'll eventually send this thread for some of the developers via twitter, so maybe they read it and find some cool suggestions?
Someone once said to me that Hunters have really good Major Glyphs, but their Minor Glyphs are very few and not really exciting. As such, my suggestions are all Minor Glyphs (and, in one, asking them to move a Glyph from Major to Minor).
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First off, Glyph of Pathfinding should become a minor glyph. This glyph has almost no uses in combat, and can't compete with any other major Hunter glyphs. It's mostly about out-of-combat utility, thought it may be useful in BGs. Other classes have similarly useful minor glyphs (Compare Warlocks with Glyph of Unending Breath or Glyph of Nightmares, or Mage's Glyph of Momentum; the only other Glyph that is borderline in usefulness is Priest's Glyph of Levitate, which I think could also become a Minor Glyph).
And now for a few suggestions (notice that these are for WoD):
Glyph of Hunter's Mark: Arcane Shot and Aimed Shot leave a Hunter's Mark on its target for 10 seconds. (This effect is purely cosmetic.)
Glyph of Natural Camouflage: You get surrounded by leaves instead of becoming transparent while under Camouflage. (Uses the same effect that some camouflaged mobs use, like the stealthy Blackrock orcs in southern part of Redridge Mountains. Also makes you use the same sneaking animation while walking or idle as if you were under stealth, thought it doesn't grant stealth).
Glyph of the Packmaster: Teaches you the Call Pack ability. Call Pack summons all pets to follow you for 20s. Can only be used out of combat, and the extra pets disappear if you enter combat. 1 minute cooldown.
Glyph of Parrying: While under Deterrence, you wield a melee weapon from your main bag. If it's a one-hand weapon, you will dual-wield it. (Attacks avoided by your Deterrence cause you to do a parrying animation.)
Glyph of Ranger Squad: Your Stampede summons a group of four rangers from your race instead of extra pets (each ranger use some iconic race armor and melee weapon, and customization features like face, hair, sex and so are random). Note: Normally Blizzard doesn't make Glyphs for talents, but there's Glyph of Stampede already, and we don't know if it will remain now that Stampede is turning into a talent. If it remains, there's no reason for us to not have more glyphs based on talents.
Any other ideas?