Talk:Magicule Breeder Reactor/@comment-36281601-20190226072910/@comment-38476672-20190228045531

He acquired the skill after he absorbed Yuuki. The residual information that stood in Yuuki memories could been use to synthesize the ability. Also even though Yuuki had seal all the abilities in the Veldanava sword so that Velda can optimized them to the fullest extent and use them with ease without troubles, I believe Rimuru never gave that sword back to Milim considering that the Manas Velda was still entrampt in the sword. The biggest possibility here and I know this is going off speculations is that he could had remove Velda and everything that was in the sword and turn that into information.