Ahead of the Curve: Queen Azshara
Defeat Queen Azshara in The Eternal Palace on Heroic difficulty or higher, before the release of the next raid tier.
08/11/2019
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.
05/08/2019
Ahead of the Curve: Lady Jaina Proudmoore
Defeat Lady Jaina Proudmoore in Battle of Dazar'alor on Heroic difficulty or higher, before the release of the next raid tier.
04/02/2019
Ahead of the Curve: G'huun
Defeat G'huun in Uldir on Heroic difficulty or higher, before the beginning of the Battle of Dazar'alor.
11/16/2018
Ahead of the Curve: Argus the Unmaker
Defeat Argus the Unmaker in Antorus, the Burning Throne, on Heroic difficulty or higher, before the release of patch 8.0.
03/01/2018
Ahead of the Curve: Kil'jaeden
Defeat Kil'jaeden in Tomb of Sargeras on Heroic difficulty or higher, before the opening of Antorus, the Burning Throne.
11/09/2017
Ahead of the Curve: Gul'dan
Defeat Gul'dan in The Nighthold on Heroic difficulty or higher, before the opening of the Tomb of Sargeras.
04/27/2017
Ahead of the Curve: Helya
Defeat Helya in Trial of Valor on Heroic difficulty or higher, before the opening of the Tomb of Sargeras.
02/21/2017
Ahead of the Curve: Xavius
Defeat Xavius in the Emerald Nightmare on Heroic difficulty or higher, before the opening of the Nighthold.
01/11/2017