About Fleeting Metastasized Essentia in The Nether

Hey, Guardians. The Fleeting Metastasized Essentia earned by extracting materials in The Nether will be lost if you don't clear the active combat area you are in.

Complete all objectives, defeat the boss, and open the chest that spawns right after to transform Fleeting Metastasized Essentia into the Metastasized Essentia that will stay in your inventory.

There is no need to complete a whole run of The Nether, although that's advised if you want to get the most rewards!