User blog comment:HumaneEmperor66/Dramatic Me, Part 2/@comment-27047411-20191102030114/@comment-3045936-20191104031014

What is Formula Eltria? And as long as it’s written in such a way that it’s “reasonable possible” than yeah your Sage Idea is fine. In-Fact you could have it written it was “one” not “the” inspirations for Zeref’s creation of the Etherious. By inspiration I mean making something strong enough to kill him.