A few points in response to this.
-Shield Swipe is pretty much useless at 50
-Foresight is lackluster. But I still cross it with PLD because it's one of few cross class abilities
-WAR stun is off the GCD. This is a massive bonus.
-TP costs have been reduced pula you don't need to rely on using your wrath stacks so these are TP free abilities. Pretty useful
-Why would a PLD cross Rez?
-cover isn't much of a big deal but now holmgang kicks covers ass!
-you can use flash
-Silence shouldn't be given to every job. Just makes everything too homogenised
- Again we use bloodbath which you have a trait for. It's still handy.
There are more but I can't be assed
