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Rubico

Farming plan

Rubico

Arsenal: Rubico

Step-by-step guide

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

Mastery Rank required: MR 6 Foundry time: 12h Total credits: 40,000

  1. Get the blueprint

    Buy the blueprint from the in-game Market for 20,000 credits.

    The built weapon also sells for 225 platinum on the Market (paid shortcut, not needed).

  2. Gather the resources

    • Argon Crystal ×2 Void Decays: halves every 24h outside the Void. Farm it the day you craft.
    • Polymer Bundle ×1,300 Mercury · Venus · Uranus
    • Rubedo ×900 Earth · Lua · Phobos · Europa · Sedna · Pluto · Void
    • Salvage ×3,800 Mars · Jupiter · Sedna · Kuva Fortress
    Ingredients
    Salvage: 3,800 (63%) Polymer Bundle: 1,300 (22%) Rubedo: 900 (15%) Argon Crystal: 2 (0%) 6,002
    • Salvage 3,800 · 63%
    • Polymer Bundle 1,300 · 22%
    • Rubedo 900 · 15%
    • Argon Crystal 2 · 0%

  3. Craft it in the foundry

    Foundry cost: 20,000 credits

    Build time: 12h

    Claim it and equip it. Done, Tenno.

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.