system
Forma
A craftable item that changes one polarity on a Warframe or weapon so expensive mods fit.
Codex Checked · Compared against current game data for this update. · Update 43.5 · 5 Sept 2026 · PC · Current
Where do I get it?
Fastest / cheapest / easiest is on the farm card below
- Get a blueprint
- Get a blueprint
You don’t actually need this
Don’t farm this yet
Leave expensive mods unranked, or skip a slot, until you have the Forma. The current objective can wait. Tick the substitute in Collection if you already have it.
How
Get it
Endgame builds dump Blind Rage and primed mods on the same frame. Without Forma you run out of Capacity.
What it is
A craftable item that changes one polarity on a Warframe or weapon so expensive mods fit.
Why you care
Endgame builds dump Blind Rage and primed mods on the same frame. Without Forma you run out of Capacity.
- 1Get a blueprintVoid Relics (Lith / Meso / Neo / Axi) drop Forma blueprints constantly. Run any Relic mission, pick Forma if you see it.
- 2Build itFoundry → Equipment → Forma. 23 hours, cheap resources (Neurodes, Neural Sensors, Orokin Cell, Salvage).
- 3Install itArsenal → the frame → Actions / Polarize. Pick the slot whose polarity you want to change. Match it to the hungriest mod (usually Blind Rage’s V).
- 4Level it againPolarizing sets rank back to 0. Take it to Hydron (Sedna, Defense), Sanctuary Onslaught, or any affinity booster mission. Rank 30 again, then the next Forma.
Do one Forma at a time. A 0-Forma Starter is playable today. Six-Forma is a week, not an afternoon.
Do not have it yet? Leave expensive mods unranked, or skip a slot, until you have the Forma.