Warframe Star Chart
Choose the planet and mission node listed in the guide. Mission interiors use generated tiles; the navigation map locates the mission.
Relics
Axi A21 Exceptional
An artifact containing Orokin secrets. It can only be opened through the power of the Void.
Apollo relic route
Apollo, Lua
Farm Axi A21 from the listed mission source, then select refinement according to your target blueprint's rarity.
SEE WHERE TO GO
Interactive location map
Interactive maps & location tools
GET STARTED
How to farm
Before you go
- Complete The War Within, unlock Apollo and equip to stop Demolishers.
- Defeat key carriers and activate matching colored Conduits.
- Track each beeping Demolisher and stop it before the Conduit is destroyed.
- Defend all four Conduits per round for opening B and later C rewards; inspect the round reward for Axi A21.
Farming tips
- This relic appears in both B and C tables.
- Rotation depends on round and Conduits defended.
Sources & fact checks
Other ways to get it
Survival alternative
Ophelia, Uranus — Survival, Rotation C
- Unlock Ophelia and bring a loadout that can maintain life support through Rotation C.
- Collect life support while defeating enemies.
- Stay through four five-minute intervals to reach the C reward.
- Inspect the relic reward and continue or extract as appropriate.
- This can also gather Uranus crafting materials.
Sources & fact checks
Prepare the relic for opening
Orbiter Void Relic Segment or pre-mission relic selection
- Own the relic and enough Void Traces for your chosen refinement.
- Check the desired reward in the relic preview.
- Keep Intact for a Common target; consider refinement for an Uncommon or Rare target.
- Equip the relic in a matching or Omnia fissure and collect ten Reactant.
- Refinement changes reward odds, not the source of the base relic.
Sources & fact checks
Priorities & useful advice
Farm Axi A21 at Apollo on Lua: complete The War Within, unlock the node, and defend Conduits for B and later C reward opportunities. Ophelia on Uranus is a Survival alternative. [not inline] ↗↗↗↗
What to prioritize
- Use Apollo Disruption on Lua as the primary Axi A21 route; its reward tables include B and later C opportunities. [not inline] ↗
- Choose Ophelia Survival on Uranus if you prefer a Rotation C alternative and can maintain life support. [not inline] ↗↗
- After acquiring the relic, choose refinement based on the desired reward rarity, then equip it in a matching or Omnia fissure. [not inline] ↗↗
Next steps
- Complete The War Within, unlock Apollo, defeat key carriers, and activate the matching colored Conduits. [not inline] ↗↗
- Track each beeping Demolisher and stop it before it destroys a Conduit; defend all four Conduits for opening B and later C rewards, then inspect the round reward for Axi A21. [not inline] ↗↗
- Alternatively, unlock Ophelia, collect life support while defeating enemies, and stay through four five-minute intervals to reach Rotation C. [not inline] ↗↗
The supplied source records Axi A21 reward details; use those details for both Exceptional and Flawless variants.
GPT-6 Luna · Based on cited sources · 2026-10-24
Check unlock requirements and availability in game.
Check unlock requirements and availability in game.
Sources & rewards
Farming route
Prepare the relic for opening
Orbiter Void Relic Segment or pre-mission relic selection
- Own the relic and enough Void Traces for your chosen refinement.
Rate not listed
Farming route
Survival alternative
Ophelia, Uranus — Survival, Rotation C
- Unlock Ophelia and bring a loadout that can maintain life support through Rotation C.
Rate not listed
Farming route
Apollo relic route
Apollo, Lua — Disruption
- Complete The War Within, unlock Apollo and equip to stop Demolishers.
Rate not listed