Is now an ability and does not trigger global cooldown.
Recast time has been adjusted to 15 seconds.
Potency has been reduced from 210 to 150.
Does this mean it will still require a shield block proc or not? It's not a hassle if it still does, but would be neat if it didn't.

150 Potency is like an extra 500ish damage every 15 seconds, it's not bad by any means, plus the pacification which could come in handle for oGCD as a makeshift stun in weaker content.

Though i would have lovvvvvvvvvvvvvvved if they did these adjustments for Shield Bash too