I have a fire tank, and in the raid yesterday my backdraft was greyed out and unusable. I talked to a couple of other fire tanks in my league and they said that the same thing had happened to them. Have you seen this before? Kind of tough to run a fire tank without backdraft.
I can confirm I also lost the ability Backdraft in that new raid. No watter what I did, it wouldn't come back so I had to replace it with Flashpoint. Would be nice to fix that issue
When I ran as DPS, my Whirling Dervish became unusable, it would always be greyed out (like I had no power), not red (like it was on CD). Did not have this problem on my Earth Tank. My SC on Gadgets Troll was like that for a while, but would become usable again after a moment. I'm not sure if it's part of the raid mechanics and whatever's going on in second boss, but I think it's an actual bug.