Last night I watched a Blood Dk slowfall from the Alliance base in Twin Peaks thanks to using a consumable item that should be disabled in Blitz and Rated BGs. I believe he was using this item:
Hope this is fixed by the time the rated version comes out. I don’t want a unique item from holiday events to be a must-have for competitive PvP.
Here’s the only screen shot I managed to take
You can see the little mug icon under their nameplate and the chatbot text referencing the item.