Void is in the Air

We void elves all face the same risk... that should our resilience falter, madness awaits. <Kelia frowns in Matrean's direction.> The caves below are steeped in Void's vile touch. Void Surges erupt from the earth, creating a miasma of filth that fills the nesting grounds. <She hands you a magical device.> Take this. It will capture the surges of dark energy bursting from the soil. We will study them safely back at the Ingress.