Acoms
author wrong here though ,Momo quirk if she know biology can reverse create cell to become semi immortality and which knowledge of research quirk she can create new quirk like speed force , fundamental law , multiverse travel , omniscient , omnicontrol , omnibody ,omnicell . which mean Momo quirk was the strongest here just she need knowledge of biology ,physics , addmath and etc... there a few matter that's human now already found can destroy our world which just 1 cm big of that thing just imagine Momo learn that
But it uses body fat, so that would mean she has to have the equivalent body fat to create the fundamental forces etc which isnt cheap bro. Sure its a broken quirk, but there r also a lot of limitations. If she had body fat that is equal to the mass of a galaxy, then sure, it'll be beyond broken. Her quirk basically works according to the rule of equivalent exchange probs