How to Get Harrow in Warframe (2026): Blueprint, Parts and Harrow Prime
Last Updated on September 11, 2026
Harrow: Chains of Harrow quest reward, or Cephalon Simaris for 50,000 standing. Finish Chains of Harrow, farm Corrupted kills in any fissure for the Chassis, Kuva Fortress Spy for Neuroptics and Defection to rotation C for Systems, or take Harrow in the Circuit. Harrow Prime: Harrow Prime is vaulted; Prime Resurgence or trading only.
Reviewed September 10, 2026, current through Update 43.5. Iceblade of Narin lands September 23 and is not reflected yet; acquisition is re-checked after every major patch.
| What | Where |
|---|---|
| Main blueprint | Chains of Harrow quest reward, or Cephalon Simaris for 50,000 standing |
| Parts | Neuroptics: Kuva Fortress Spy vaults, or Kuva Fortress Survival rotation C; Chassis: Corrupted enemies killed inside a Void Fissure mission, a flat low chance per kill; Systems: Defection missions, rotation B or C, or Kuva Fortress Survival rotation C |
| Requirements | The War Within; Visit Onkko in Cetus for the Mote Amp before the quest triggers |
| Prime | Harrow Prime is vaulted; Prime Resurgence or trading only. |
How to get Harrow, step by step
- Requirement: The War Within
- Requirement: Visit Onkko in Cetus for the Mote Amp before the quest triggers
- Main blueprint: Chains of Harrow quest reward, or Cephalon Simaris for 50,000 standing
- Neuroptics: Kuva Fortress Spy vaults, or Kuva Fortress Survival rotation C
- Chassis: Corrupted enemies killed inside a Void Fissure mission, a flat low chance per kill
- Systems: Defection missions, rotation B or C, or Kuva Fortress Survival rotation C
- Build the parts in the Foundry (12 hours each), then the frame (72 hours), or rush with platinum. The finished frame is also on the Market for platinum.
Parts and where they drop
| Part | Source |
|---|---|
| Neuroptics | Kuva Fortress Spy vaults, or Kuva Fortress Survival rotation C |
| Chassis | Corrupted enemies killed inside a Void Fissure mission, a flat low chance per kill |
| Systems | Defection missions, rotation B or C, or Kuva Fortress Survival rotation C |
The Chassis is not on a reward table; it drops off Corrupted enemies during fissures, which surprises everyone.
What you get: Harrow's abilities
CondemnAbility 1
PenanceAbility 2
ThuribleAbility 3
CovenantAbility 4Harrow Prime: which relics hold each part
Every relic that has ever held the part. Vaulted relics only come from Varzia's Prime Resurgence or trading; the live pages below show what is open right now.
| Part | Relics |
|---|---|
| Harrow Prime Blueprint | Axi K6, Neo L3, Neo N21, Neo G5, Lith P6, Lith B11, Lith S15 |
| Harrow Prime Neuroptics | Axi S12, Axi A16, Axi T8, Axi T11, Meso C8, Meso P10, Lith R3, Lith B10 |
| Harrow Prime Chassis | Axi S15, Axi N10, Neo T7, Meso N13, Meso O5, Meso P11, Meso G3 |
| Harrow Prime Systems | Axi H7, Meso H2, Meso H4, Lith H5, Lith H3, Lith H10, Lith H4, Lith H7 |
Is Harrow worth it in 2026?
A tier on our list: Covenant crits and team energy make him a support staple.
Related
- Harrow: abilities, stats and builds
- Warframe tier list 2026
- Best Warframe for Eidolon Hunts
- Prime Resurgence: Varzia's rotation
- Void fissures right now
- Best starter Warframe and what to get next
- Progression map: what unlocks what
Table of Contents