So i have this issue where i bought 3 pieces of jewelry, 2 rings and an amulet to be spesific. All three are part of the Hunding's Rage set and all are CP160 with blue rank (elite or whatever). I also bought legendary rank enchantment glyphs which i want to use on them (weapon damage enchantments). The issue is that, even though the items are enchantable since i can enchant them with other glyphs such as reduce stamina cost of abilities , why can't i use those spesific glyphs? Would appreciate if anyone can help.