Wukong for movement (any warframe you want actually, that doesn't die)
maybe Revenant, and inaros, but they are slow
Ivara is cool too but sometimes u get killed by AOE,
so, just use Wukong because Wukong has 4 lifes, and it doesnt die 95% of the time.
Warframe build strength: (3 umbra forma + 6 forma + 5 Tau shard)
subsume Xata's Whisper on 4: build at least 250-400% strength, (with a few Tau-archon 15% strength shard, Molt Vigor, Growing Power, Zenurik)
aim for Xata's Whisper 80-100%+ void damage
mine is 411% strength 110% void damage, I did it with 250% strength before tho
build for 199 duration for 2nd ability movement/speed run solo
Vigorous Swap
Survival:
Adaptation, all 3 umbra mods, Arcane Grace (almost never use 2nd/3rd ability to heal, usaully if Wukong get unlucky hits I just let it die, it has 4 life anyway)
2 Tau 75 energy shard (go 2 more strength shard if u want, but I save 1 mod slot by not using Primed Flow on another build)
Hunter Adrenaline, Zenurik for energy/strength (Madurai somehow doesn't boost damage in Archon Hunt like normal, so just Zenruik/Vazarin)
Felarx: (6-7 forma)
Primary Deadhead
Galvanized Hell
Vigilante armanments
Primed point blank
3 Radiation elements: Primed electric, Blaze, heat 90% mod
2 cold elements: Primed cold, chilling reload, or riven Galvanized Savvy is optional, never needed it to 1 shot Kuva Nukor to proc Growing Power or Galvanized Savvy
Stropha/Zaw-Contagion to deal with non-boss enemies, or Felarx Incarnon mode to kill adds