Obtain the souvenir from Dunwall.

Achieve mastery level 10 with a melee weapon.

Defeat the Übergarde in Brother 2.

Obtain 15 abilities.

Kill 500 enemies.

Kill 75 enemies using the weapon type that's most effective against their shield type.

Revive or get revived 25 times.

Obtain 10 weapon upgrades.

Pick up 250 loot supplies.

Equip effervescent-quality gear in all slots (except class mod).

Win 50 rounds in Quick Match/Ranked Multiplayer.

Revive injured teammates 10 times in Quick Match/Ranked Multiplayer.