Talk:Atlas (Warframe)/@comment-110.174.69.177-20151020123717/@comment-101.162.142.6-20151021025447

Stack armor (steel fibre + armored agility) and then standard energy efficiency + duration mods. You could also build him for power strength, but without efficiency, he's kind of energy hungry due to the amount of Landslide spamming he has to do.

But yeah, with a lv 8 steel fiber and max lv armored agility, he gets over 1k armor which is quite something for a Frame who isn't Valkyr