Emblems of Valor not usable to buy Ulduar-25 gear
We don't want piling up a bunch of emblems now to give a big advantage when a patch launches where someone buys a set of gear from the beginning. Currently the only items I noticed added to the emblem of valor quartermaster are the relic items that were in Naxx. Examples: Sigil of Awareness, Idol of Awakening, Libram of Resurgence, Totem of Hex, etc. While it is technically "old" gear, the emblems of valor that drop in Ulduar10 will give you access to items that are of the appropriate level to help progress in that dungeon.
The emblems of conquest that drop from Ulduar25 have a new quartermaster and a new set of items that go with it that include necks, belts, gloves, and leg slot items.
The best way to say it is don't expect anything to get added to the Emblem of Valor Quartermaster, we will see if we feel more should be added in the future as adding items is always a possibility, there just are no definite plans to do it. (Source)
Yes, Ulduar10 gear is slightly higher (ilevel 219) than some of the normal Naxx25 (ilevel 213) drops, but it is only half a tier better, so it isn't an overly drastic amount. In the end, the emblems of valor will allow players to purchase ilevel 213 items which are an improvement over the normal Naxx10 (ilevel 200) drops which will help them progress. (Source)
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