WN/Magicule Breeder Reactor

Mana Breeder Reactor 「魔素増殖炉, Maso Zoushokuro」 is a skill that allows the user to infinitely generating magic/mana. It also makes the user capable of using the densest possible type of energy in the world called "Stardust" energy. Rimuru obtained this skill after consuming Yuuki. Yuuki acquired the skill originally from the Manas: Velda from Velda being Veldanava's will. As an Intrinsic Skill of God, it can't be used simply by any individual.