WildStar: Reloaded (29 Sep 2015): Now usable after Glance, instead of Deflect T4: Reduces cooldown on Glance, instead of on Deflect. T8: Now correctly reduces all incoming damage types (was only reducing physical).
The Protogames Initiative (3 Feb 2015): Tier 4 bonus - While Feedback is on cooldown, Deflecting an attack will reduce the cooldown by 0.5s. This can only occur once every one second. The buff icon placed on the player after a deflect will now show up as a buff and not a debuff.