Nightfall: The Arms Dealer
Torrent: Boundless power erupts from within. Your abilities recharge much faster. Use them to shatter your foes.
Timewarp: Zero Hour – The mission timer cannot be extended. Choose your battles carefully.
Speed Of Dark
Complete the Nightfall with at least 5 minutes remaining.
Complete the Nightfall with fewer than 3 deaths.
Trash The Thresher
Shoot down a Thresher while fighting Bracus Zahn.