Warlocks hold the deepest glyph list in the current data, which spreads demand across many low-volume entries.
Warlock (Glyph)
Auction-house prices and price history for Warlock in MoP Classic.
34 items in Glyphs › Warlock are currently auctionable in Mists of Pandaria Classic.
Prices refresh daily from TradeSkillMaster (TSM), so day-to-day gaps in lower-volume listings are expected rather than a collection problem.
MoP Classic is the glyph system at its widest — every class still carries a full major and minor glyph book in this era.
Warlock listings link to price-history pages with per-realm buyout, average, and median data for Mists of Pandaria Classic.