Ahead of the Curve: Uu'nat, Harbinger of the Void
Defeat Uu'nat, Harbinger of the Void in Crucible of Storms on Heroic difficulty or higher, before the release of the next raid tier.
04/16/2019
Cutting Edge: Lady Jaina Proudmoore
Defeat Lady Jaina Proudmoore in Battle of Dazar'alor on Mythic difficulty, before the release of the next raid tier.
03/13/2019
Cutting Edge: G'huun
Defeat G'huun in Uldir on Mythic difficulty, before the beginning of the Battle of Dazar'alor.
01/18/2019
Time is a Flat Circle
Defeat Archimonde on Normal difficulty or higher, before the release of patch 7.0. "Everything we have ever done or will do, we are going to do over and over and over again."
07/10/2015
Garrison Monument Reward: The King in Green
Ahead of the Curve: Blackhand's Crucible
Defeat Blackhand in Blackrock Foundry on Heroic difficulty or higher, before the release of patch 6.2.
05/15/2015
Ahead of the Curve: Imperator's Fall
Defeat Imperator Mar'gok atop his citadel in Highmaul on Heroic difficulty or higher, before the release of patch 6.2.
01/16/2015