They are used to buy Tier 2 PvE Iconic Battle Suits.
- Obtained through Daily Tier 1 Duo and Daily Tier 1 Hard Alert -- recognisable by the star icon
- Obtained through Novice and Expert Raids: Khandaq, Outer Caverns, Inner Caverns and Brainiac Subconstruct.
- Obtained through Tier 2 Duo: Flash Museum (require Lightning Strikes DLC to access)
- Obtained through Tier 2 Hard Alerts: League of Assassins Stronghold, H.I.V.E. Moon Base, Oolong Island, Outer Cavern -- 4 Marks each)
- Obtained through the Tier 2 Hard Alerts from the Fight for the Light DLC: Coast City, Oan Sciencells, STAR Labs Research Facility -- 4 Marks each
- There is also a low chance of obtaining one through the Vault
Marks of Distinction are used to purchase Tier 2 PvE gear from one of the three origin's vendors. These vendors can be found in the middle of the upper platform in each origin's wing, standing next to a display case showcasing the armor one will receive.
Tier 2 PVE gear can be purchased for various amounts of Marks, as follows:
|No. of Marks||Gear Slot|
|45||Gloves, Boots, Belt|