How is TBN not as good a damage reduction cd in trash pulls? It's still 30K of your health. Take Shelltron for example. lets just say you block 20%, in order for it to mitigate 30K of your health, you'd have to have otherwise taken 150K HP worth of damage in the 5 seconds duration. Nothing hits that hard. that's 2 GCDs. DRK is the least squishy tank in wall-to-wall pulls currently.

SB DRK puts healers out of jobs. It had to be changed.