Vauban Prime Relics (2026): Where to Farm Every Part
Last Updated on September 18, 2026
Vauban Prime needs 4 relics: Meso V6 for the Blueprint (Uncommon slot), Neo A4 for the Chassis (Common slot), Lith V7 for the Neuroptics (Rare slot), Lith V2 for the Systems (Rare slot). None of them are in the drop tables right now, so the set is vaulted: open relics you already own, watch Prime Resurgence for Varzia’s Aya offer, or buy the parts for platinum.
Relic tables from DE's Public Export; drop locations and vault state from the live drop tables, checked 2026-09-17.
| Part | Relic | Slot | Intact / Radiant | Best place to farm it |
|---|---|---|---|---|
| Blueprint | Meso V6 (also Lith F2, Neo V2, Axi F1) | Uncommon | 11% / 20% | not dropping right now |
| Chassis | Neo A4 (also Lith V4, Meso T6, Meso V4) | Common | 25.3% / 16.7% | not dropping right now |
| Neuroptics | Lith V7 (also Meso N2, Meso V8, Neo V3) | Rare | 2% / 10% | not dropping right now |
| Systems | Lith V2 (also Lith V8, Lith V9, Neo N2) | Rare | 2% / 10% | not dropping right now |
Table of Contents
What Vauban Prime is made of
The frame needs a blueprint and 3 components, 4 relic drops in total. The Rare slot is the bottleneck: farm that relic first.
Where each relic drops
None of these relics are in a mission drop table right now: Meso V6, Lith F2, Neo V2, Axi F1, Neo A4, Lith V4, Meso T6, Meso V4, Neo V6, Axi V1, Lith V7, Meso N2, Meso V8, Neo V3, Neo V5, Lith V2, Lith V8, Lith V9, Neo N2. Any of them still opens in a fissure of its era if you own one, the parts trade on warframe.market, and Prime Resurgence brings vaulted relics back for Aya.
How to get a vaulted set
- Check Prime Resurgence: when Varzia lists this set, the relics cost Aya and the whole set costs Regal Aya.
- Search your relic inventory (Esc, Void Relic Refinement) for the relics above; old relics still open in any fissure of their era.
- Trade: the built parts sell on warframe.market, and the price check shows what a full set goes for.
- Build once you have everything: 12 hours per component, then 72 hours for the frame.
Refinement odds
| Slot | Intact | Exceptional | Flawless | Radiant |
|---|---|---|---|---|
| Common | 25.3% | 23.3% | 20% | 16.7% |
| Uncommon | 11% | 13% | 17% | 20% |
| Rare | 2% | 4% | 6% | 10% |