The new Low Blow cross-class replaces both Brutal Swing for WAR and the ability with the same name for DRK. PLD looks like they retain Shield Bash for the same TP cost, presumably on GCD.

Reprisal is now cross-class, but note that WAR has lost the debuff effect from Storm's Path. As an aside, it's worth also worth noting that the Maim and Storm's Eye effects are now switched. PLD seems to have lost Shield Swipe.