Now that the mysterious butterfly had been secured, Emery focused his mind on casting Spirit Reading towards the chamber where he fought the tier 5 Abyss creature.
As he had been there before, he was familiar with the area and it allowed him to sense the place much more easily and was successful in casting his [Spatial Gate].
Entering the swirling portal, it led him to a tunnel just outside the main chamber. After making sure there was no threat nearby, Emery proceeded to use his new spell, [Undermaster].
The spell made it feasible for him to easily form the ground, especially to create space within. Without taking much time, he quickly came up with the notion to create a tunnel he could walk through. It took a bit of time and effort, but eventually, the dirt and rocks blocking his path were gone.