Improved Conjuration reduces the cooldown of Mirror Image by 15 sec in PvP combat.
Winter’s Protection reduces Ice Block cooldown by 15/30 sec in PvP combat. Tooltip in PvP will be updated in a later patch.
Arcane
Prismatic Barrier absorb reduced by 25% in PvP combat.
Fire
Blazing Barrier absorb reduced by 25% in PvP combat.
All damage reduced by 3% in PvP combat.
Frost
Ice Barrier absorb reduced by 25% in PvP combat.
How this page is built
Every entry above is Blizzard Entertainment's own hotfix note, shown in full and in the
order Blizzard posted it: nothing is summarised, paraphrased or added, and each date block
links to the original article. The tracker reads Blizzard's official hotfix post every 30
minutes and keeps every date it has seen, so an older day stays here after it rolls off the
article. Where a hotfix names a spell, item, boss, instance, zone, faction or achievement
that has a page on this site, the name links to it; a name that could mean more than one
record is left as plain text rather than guessed. A date with no hotfixes is simply absent.
TheWoWDB