Genshin Impact:Enkanomiya Lumenspar

It's the service that collects the 53 Lumenspar scattered across Enkanomiya. The booster covers the entire underground realm - Dainichi Mikoshi, Serpent's Heart, Evernight Temple and the surrounding ruins - including the ones only visible during one of the region's light cycles.

Unlike oculi, Lumenspar don't go to the Statues of The Seven: they're used on the Lumenstone Adjuvant, which unlocks Primogems, materials and Enkanomiya-exclusive rewards. It's the collection that closes out the region's progression.

A lot - and that's what makes this collection so tedious solo. Several Lumenspar only exist in one of the two light states, controlled by the Sun Mechanisms, forcing you to toggle the cycle and revisit the same areas. The booster knows the system inside out and covers both states.

No. If you haven't completed 'From Dusk to Dawn in Byakuyakoku', the quest that opens the region, just check that option in your order - the booster unlocks Enkanomiya before starting the collection.