I know that Last Resort is super good (basically a better Purgatory). So is Nether Bond.
But for me personally, I feel like Soul Barrier is such a good addition to my kit as a tank, that I don't want to go without it. It actually has some interesting gameplay too. When I know my SB is coming off CD, I pool frags. Try to get 5-6+. Massive 800k shield. Then you can additionally add to it with more frags.
It definitely takes more work, but I'm fully sold on Soul Barrier.
I'd like to know everyones' thoughts. Soul Barrier... why or why not?