WarframeAlchemyLab ES
Umbra Forma

Farming plan

Umbra Forma

Arsenal: Umbra Forma

Step-by-step guide

Everything you need to get it into your arsenal, in order.

No mastery requirement Foundry time: 1d (24h) Total credits: 70,000

  1. Farm the components

    • Kuva ×500 Drops from relics: Requiem I Vaulted · 16.7% rad · ~2 expected openings

  2. Craft the sub-components

    • Forma Foundry cost: 35,000 credits · Build time: 23h Morphics ×1 · Neural Sensors ×1 · Neurodes ×1 · Orokin Cell ×1

  3. Gather the resources

    • Nano Spores ×1,100 Saturn · Neptune · Eris · Deimos
    • Neurodes ×1 Earth · Lua · Deimos · Eris

    Total resource list (sub-recipes included)

    Total resource list (sub-recipes included)
    Nano Spores: 1,100 (100%) Neurodes: 2 (0%) Morphics: 1 (0%) Neural Sensors: 1 (0%) Orokin Cell: 1 (0%) 1,105
    • Nano Spores 1,100 · 100%
    • Neurodes 2 · 0%
    • Morphics 1 · 0%
    • Neural Sensors 1 · 0%
    • Orokin Cell 1 · 0%

  4. Craft it in the foundry

    Foundry cost: 35,000 credits

    Build time: 1d (24h)

    Claim it and equip it. Done, Tenno.

Visual plan: what to do and how long it takes
0h 12h 24h 35h 47h Forma Forma: 23h 23h Umbra Forma Umbra Forma: 24h 24h
  • Farming
  • Crafting (foundry)
Chance of getting it by number of runs
0% 25% 50% 75% 100% 2 3 5 6 8 1 runs · 50% 1 runs · 50% 4 runs · 90% 4 runs · 90%

Each run has a 51.78% chance. The curve is 1−(1−p)ⁿ: there is never a guarantee, only growing confidence.

Farming assumes a radshare squad for relics and the planner’s per-mission timings (estimated/derived, labeled on each page). The foundry runs on its own: you can play meanwhile.