Contagious Spread
- Polarity
- Naramon
- Rarity
- Uncommon
- Drain
- 6 → 11
- Fits
- Shotgun
(Stats)
- +90% Toxin
Curated and corroborated — the export and the wiki independently state the same effect. This engine has no representation for what it does, so it contributes nothing to a build — which is the correct result, not a gap.
- Outside the engine: +90% Toxin
Drain by rank
- R0 6
- R1 7
- R2 8
- R3 9
- R4 10
- R5 11
A matching polarity halves the drain, rounded up; a mismatched one costs more than no polarity at all.
(Acquisition)
Contagious Spread drops in 7 places. The best odds are 5.64% at Eris/Candiru (Caches), rotation B.
Missions 7
| Where | Rotation | Chance |
|---|---|---|
| Eris/Candiru (Caches) | B | 5.64% |
| Eris/Lepis (Caches) | B | 5.64% |
| Eris/Psoro (Caches) | B | 5.64% |
| Eris/Viver (Caches) | B | 5.64% |
| Eris/Naeglar (Caches) | B | 5.64% |
| Scavenger Drone | — | — |
| Electric Crawler | — | — |
Chances are per reward roll. Where a mission appears in more than one reward table, the best figure is the one shown.
(Information)
- Introduced
- 11
- Max rank
- 5
- Tradable
- Yes
- Transmutable
- Yes
- Exilus slot
- No
Cannot be equipped with
Flawed Contagious Spread
(Sources)
Polarity, drain, rarity, compatibility and the card art come from the game export (snapshot 19 Sept 2026). Introduction version, tradability, mod sets and the drop tables come from the WARFRAME Wiki , CC BY-SA. Whether an effect is curated is our own judgement, recorded per mod.