Vasto Prime Relics (2026): Where to Farm Every Part
Last Updated on September 18, 2026
Vasto Prime needs 3 relics: Lith A5 for the Barrel (Common slot), Lith L4 for the Blueprint (Uncommon slot), Lith A1 for the Receiver (Common 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 |
|---|---|---|---|---|
| Barrel | Lith A5 (also Lith K11, Lith M8, Lith T11) | Common | 25.3% / 16.7% | not dropping right now |
| Blueprint | Lith L4 (also Meso A6, Meso D5, Meso L2) | Uncommon | 11% / 20% | not dropping right now |
| Receiver | Lith A1 (also Lith G11, Lith V9, Meso N16) | Common | 25.3% / 16.7% | not dropping right now |
Table of Contents
What Vasto Prime is made of
The item needs a blueprint and 2 components, 3 relic drops in total. No part sits in a Rare slot, so Intact relics are fine here.
Where each relic drops
None of these relics are in a mission drop table right now: Lith A5, Lith K11, Lith M8, Lith T11, Neo D1, Neo N2, Axi A5, Axi M4, Axi P5, Axi S7, Axi V3, Lith L4, Meso A6, Meso D5, Meso L2, Meso V8, Neo S3, Axi S15, Lith A1, Lith G11, Lith V9, Meso N16, Meso V2, Neo B8, Neo N12, Neo R5, Neo T8. 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 for the item once you hold the blueprint and every part.
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% |