Lineage Delights of Petaluna

Though the priests of Dezun believe they alone possess the secrets of the ethereal shade, Dazzle's discovery of a race of insects in the lost jungles of Fellstrath capable of suckling energy directly from the Nothl Realm puts that claim to rest. But these creatures are inefficient with their feeding, and each puncture they create allows a bit of influence from the Nothl Realm to bleed into our own.

From The International 2021 Lineage Treasure