I'm skipping Provoke. I think it's better to learn to manage my threat than rely on a gimmick that only puts me 1 point above someone else and then hope nobody attacks that thing until I can... manage my threat anyway...
Low Blow - an off GCD interrupt is vital.
Rampart - damage mitigation
Convalescence - alternative path to mitigation
Reprisal - alternative path to mitigation
Ultimatum - temporarily on the bar to 'play around with it' in the open world since all I'm doing in this game is spamming Raubahn anyway...
I am debating putting in Awareness or Anticipation once I had gotten the 'fun' out of spamming Ultimatum in fates.
In any tank swap content, I would like use Shirk... for when I'm wanting to not be the active tank... to force threat onto the other tank.