Kill the Scrapped Watchman.

Destroy an enemy’s weapon with a perfect guard.

Kill the Parade Master.

Deliver a successful Fatal Attack.

Reach Paragon Level 200 with any character.

Use melee or ranged weapons to take both arms off a living enemy

Find the Outer Way boarding craft

You completed the game on Normal difficulty.

You have peeled 15 Taken off your bumper.

Truly, you are the master of floodgates.

50 Taken have felt your fury. Also, your flashbangs.

Oh, so THAT'S what happened.