- Rarity
- Rare
- Max rank
- 5
Overview
- Rarity
- Rare
- Max rank
- 5
- Type
- Secondary arcane
Effect per rank
- Rank 0On hitting enemies afflicted by 10 stacks of
Radiation: Deal 80% of the hit damage to enemies within 4.5m. - Rank 1On hitting enemies afflicted by 10 stacks of Radiation: Deal 100% of the hit damage to enemies within 5m.
- Rank 2On hitting enemies afflicted by 10 stacks of Radiation: Deal 120% of the hit damage to enemies within 5.5m.
- Rank 3On hitting enemies afflicted by 10 stacks of Radiation: Deal 140% of the hit damage to enemies within 6m.
- Rank 4On hitting enemies afflicted by 10 stacks of Radiation: Deal 160% of the hit damage to enemies within 6.5m.
- Rank 5On hitting enemies afflicted by 10 stacks of Radiation: Deal 180% of the hit damage to enemies within 7m.
Where to get it
Other sources
- Roathe (Sanctum Anatomica)
- The Descendia (Steel Path)
Drops
Missions & bounties (2)
| The Descendia: Infernum 20 Triple Arcane Rewards (Steel Path) | Uncommon | 11.11 % |
| The Descendia: Infernum 6 and 13 Arcane Rewards (Steel Path) | Uncommon | 11.11 % |
About Secondary Irradiate
Secondary Irradiate deals a percentage of the hit damage to other enemies within a certain distance when you hit an enemy with 10 Radiation stacks. Only direct hits spread, including secondary hits like split beams.
Roathe at La Cathédrale in the Sanctum Anatomica sells it for 5 Maphica, and it can appear as a weekly Steel Path Descendia reward. Infernum 6 and 13 give one copy, Infernum 20 gives three. It fits Radiation pistols against groups.
Secondary Irradiate was added with Update 41.0 (December 2025).
Secondary Irradiate is tradable, see the current prices in the market box above.
Facts based on the Warframe Wiki (CC BY-NC-SA 3.0)
Frequently asked questions about Secondary Irradiate
Where do I get Secondary Irradiate?
Buy it from Roathe in the Sanctum Anatomica for 5 Maphica, or earn it as a weekly Steel Path Descendia reward.
What does Secondary Irradiate do?
At rank 5: On hitting enemies afflicted by 10 stacks of Radiation: Deal 180% of the hit damage to enemies within 7m..