This article will guide you on how to find all 7 Mysterious Core Locations in the Fontaine region of Genshin Impact 4.0.
1) Mysterious Core
The first Core is located west of Elynas, beside a waterfall. This mysterious core has blue platforms, climb it to hit the mechanism and then kill the wave of enemies.
2) Mysterious Core
This core is located to the south of the West Slope of Automnequi. Also, the Pneumousia Block is a little further north behind some trees.
Mysterious Core 3
The Mysterious Core is located near a fishing spot on a beach east of Elynas, and the Pneumosa Block is near some crates on the dock.
Mysterious Core 4
The Mysterious Core #4 can be found underwater. Dive south of the Salacia Plain to discover the core, which is just south of the Pale Forgotten Glory domain.
The ousia Block is enclosed within a breakable rock. Absorb the power of an Armoured Crab Fontemer Aberrant and destroy the rock.
Mysterious Core 5
The Mysterious Core #5 is also located underwater in the central part of the Salacia Plain.
The Pneumousia Block is located near some rocks and sea plants. Dig up near the rock to find the block.
Mysterious Core 6
The Mysterious Core #5 is also located underwater in the northern part of the Salacia Plain.
The Pneumousia Block is located on the leaves of some seaweed.
Mysterious Core 7
The last mysterious Core is along the entrance to the Talatta Submarine Canyon.
The Pneumousia Block is trapped in Fontemer Grass, so use the abilities of a Hunter Ray Fontemer Aberrant to cut them off and free it.
