Heavy Weapon Proficiency
Reach Rank 30 with any Heavy Axe, Heavy Hammer, or Heavy Sword weapon.
3/14/2015
4:25:48 PM
Very Rare 7.8%
Saviour of Sedna
Kill the boss in the Sedna region and get to extraction.
2/28/2015
3:20:17 PM
Ultra Rare 4.9%
Pistol Proficiency
Reach Rank 30 with any Pistol or Akimbo Pistols weapon.
2/21/2015
9:46:09 AM
Rare 13.6%
Saviour of Venus
Kill the boss in the Venus region and get to extraction.
2/16/2015
8:43:36 PM
Rare 22.4%
Our Tools Shape Us
Apply 4 different Mods to a single weapon or Warframe.
2/16/2015
4:31:12 PM
Rare 36.0%
Saviour of Mercury
Kill the boss in the Mercury region and get to extraction.
2/15/2015
9:46:04 PM
Rare 16.5%
Control Freak
Complete an Interception node and extract with the enemy capturing 40% or less territory.
2/15/2015
6:46:47 PM
Rare 17.2%
That's Justice
Perform The Shield's triple powerbomb. (Single play/Exhibition)
1/30/2015
8:34:01 PM
Very Rare 6.9%