Vigor

The Vigor mod increases both Maximum Shield Capacity and Maximum Health of a Warframe.

Acquisition

 * Reward from Operation Arid Fear by earning 50 points or more.
 * This mod is now available as a Nightmare Mode reward at the end of the mission.
 * One will receive this mod with the Twain Mod Pack when buying at least the 2100 Platinum package on PC and PS4.

Trivia

 * This mod used to share its icon with Fortitude, another Nightmare Mode mod, until it was changed in Update 13.