От Близард взехе, че отговориха на моя въпрос. Може да си ги идентифайваме и пак ще се отключват за трансмог в РоС!
Blizzard написа:
Legendary items found in patch 2.0.1 will unlock as Transmogrify options for you in the expansion. That includes the ones you identify, so feel free to do so! Once you upgrade your account to Reaper of Souls and have access to the Mystic, you should see the Legendary items you found in patch 2.0.1 as available Transmogrify options. Normally unlocking a Legendary Transmogrification option will be notified to you, but the ones found (and identified) between patch 2.0.1 and Reaper of Souls will not.