For those who arent on the PTR, here are a few changes to blood elf area and what the new monk move "Storm, Earth, and Fire" looks like.
The first image shows what the new monk move "Storm, Earth, and Fire" looks like. Although you can summon TWO elementals, the move can only be used ONCE on a target, which means that you require TWO targets to summon both Elementals. You may notice a Fourth NON elemental version of me in this photo, but this is actually a Mogu who bugged and transformed into me.
The next set of images shows changes to the "Mini Sunwell" that was shown previously in a video. This has now changed into what may or may not be a mini sunwell anymore, but it is a well of some sort.
Also the tent model that was show in the previous video was a tent model that was previously used during "the burning crusade". This model has had a slight upgrade. The SECOND level can be accessed via the staircase which is now on the outside of the tent. And lastly tent now house the Orc Innkeeper which was previously in Dalaran but saved during the quest line in 5.1.
For those who want a comparison this what the previous tent looked like.
There are a lot of familiar faces in the blood area, Sunwalker Desco from the Krasang quest line, Archmage Aethas and the other familiar faces rescued from Dalaran in the 5.1 quest line as well as Rommath and Lor'themar and also something that caught my eye, which is a forsaken that is a "Plague Consultant".
Also for those who are curious the portal to the Raid can be accessed via a another portal in a sewer tunnel that can be accessed via a cave outside next to the ramp leading up to the main gate.