Polarize a Weapon, Sentinel, Kubrow, or Warframe

Reach Rank 30 with any Scythe, Pole-arm or Staff weapon.

Reach Rank 30 with any Heavy Axe, Heavy Hammer, or Heavy Sword weapon.

Score a kill with your equipped primary, secondary and melee weapons in 5 seconds or less.

Assemble a Railjack

Create a Kuva Lich

Kill an enemy from over 100 metres away across the Plains of Eidolon

Complete The War Within Quest

Kill 10 or more enemies with a single explosion (Tonkor, etc)

Complete any 10 missions with a Kubrow equipped.

Destroy 150 Security Cameras

Successfully perform 100 stealth kills

Complete 5 missions for a Clan contesting a Dark Sector.