PvP and PvE toolkits are separate, so any adjustment made to PvE actions has no bearing in PvP.
Tempered Will's CD is super ridiculous tbh, specially since there are so manny knockacks in the game that it doesn't work against. Particularly troublesome in this last raid tier, and even more so considering that WAR and DRK's answer to knockback (Onslaught and Plunge) are both on very short recast timers. Tempered Will should probably have around 1m to 90s of CDs at most.
Bulwark at 2m recast wouldn't make or break anything, and would give PLD a more decent MT spot for mitigating stray damage from auto-attack or untelegraphed phases.
