Systems · 3 min read
Aion 2 Legion Base Ruins: Location in Altgard
Where Legion Base Ruins is in Aion 2: the Fissure Cave stronghold in Altgard, its dungeon door, the Legionnaire's Soul NPC and nearby strongholds.
Updated ·By the Aion2 Atlas team·How we source data
Where is Legion Base Ruins in Aion 2?
Legion Base Ruins is a stronghold at Fissure Cave in Altgard, the Asmodian starting region. The Legion Base Ruins Door, a dungeon entrance, and an NPC called Legionnaire's Soul are in the same spot. Open our Altgard stronghold map to see the exact marker.
Legion Base Ruins sits in the Fissure Cave area of Altgard. On our map it shows up three times in one place: as a stronghold marker, as a dungeon entrance named Legion Base Ruins Door, and as the NPC Legionnaire's Soul. If a quest sends you there, head for Fissure Cave and look for the door. Altgard has three other strongholds on our map: Logger's Rest Ruins, Corrupted Forester Ruins and Flauke Legion Outpost. We list positions only. We haven't confirmed what's inside the ruins or which quest chain uses the door on global, so we don't describe loot or rewards. If you're Elyos, the matching strongholds are in Verteron; the [stronghold map](/map/stronghold/) covers both zones.
- Zone: Altgard (Asmodian)
- Area: Fissure Cave
- Door + Legionnaire's Soul NPC on site
- 3 other Altgard strongholds
What's at Fissure Cave
| Marker | Type | Area |
|---|---|---|
| Legion Base Ruins | Stronghold | Fissure Cave |
| Legion Base Ruins Door | Dungeon entrance | Fissure Cave |
| Legionnaire's Soul | NPC | Fissure Cave |
Other strongholds in Altgard
- Logger's Rest Ruins
- Corrupted Forester Ruins
- Flauke Legion Outpost
Getting there
- Open the Altgard stronghold map and find the Fissure Cave marker.
- Teleport to the nearest Altgard waypoint, then fly or ride to Fissure Cave.
- Look for the Legion Base Ruins Door; the Legionnaire's Soul NPC stands nearby.
- Check Altgard's sealed dungeons on the way if you're farming.
Positions come from our October 2026 global map dataset. What the ruins unlock isn't confirmed yet, so we leave it out instead of guessing.
Frequently asked questions
Where is Legion Base Ruins in Aion 2?＋
At Fissure Cave in Altgard, the Asmodian starting region.
Is Legion Base Ruins a dungeon?＋
It's a stronghold, and the Legion Base Ruins Door next to it is a dungeon entrance.
Who is Legionnaire's Soul?＋
An NPC at the Legion Base Ruins in Fissure Cave, Altgard.
What other strongholds are in Altgard?＋
Logger's Rest Ruins, Corrupted Forester Ruins and Flauke Legion Outpost.