The Luminous Peak is the final area of Solar Ash and is a lava world where you'll need to clear out all the anomalies to activate the Massive Anamoly Boss and then clear that out too, just like all the other areas of Solar Ash.
Related: Solar Ash: How To Find All Eternal Garden Voidrunner Caches
And, again like the other areas, there are a bunch of Voidrunner Caches to be found here. Luminous Peak is a lot more spread out compared to most of the other areas in Solar Ash, which can make finding
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