Void Fountain

This device was made out of the chaos of the abyss but with a mixture of the Void particles of Grimm’s. A creature that feeds off of magic but they were banished into the depths of the abyss where the Demons found them in their time of need when magic was failing them. They awoken the creature known as the Void and its Grimm’s. This new force allowed Demons to create a fountain of this substance when the void was allowed to fester within a structure outside of the Void. Demons could add their blood to the Void that pour from the fountain before hand and the void would house their souls as if they were in the abyss as the main entity was within the abyss and this was just an extension of it. Allowing for demons to crawl from the inking void and be reborn at an unheard-of rate allowing for fights to last longer and tilt towards the demons based on sheer numbers. The issue with this method is the Void need magic to sustain the output of void Partials. To get around the need for magic a Witch is normally deployed along side the use of Void fountains to allow the fountain to link to the almost endless pit of mana that Witch have thanks to Obyrith magic. The void feeds off the Witch as she summons the Fountain and demons protect it while she goes off to handle other mission objectives.