Defeat Blackhand in Blackrock Foundry on Heroic difficulty or higher, prior to the release of the next tier of raid content.
The final chance to have this achievement until 6.2 patch starts! So first come, first served, cheap and fine as always.

1.We will play your character and kill Blackhand Heroic Blackrock Foundry.
2.You will get Feat of strength Ahead of the Curve: Blackhand's Crucible.
3.Your character's PVE item level should be 650+.
4.ETA: 1 CD.