Essence of My Hero Academia.
● You now have complete control over your body and any powers you have. This means you don't have to worry about accidentally tearing the door handle off or punching a hole straight through someone. This works subconsciously, so you won't have to actively try to control yourself. You can even control your sense of pain and discomfort.
● You will receive a quirk. This can be any quirk from MHA or it can instead be a Quirk of your own design.
● Optionally, you may choose to receive a Quirk that is essentially a merged version of One for All and All for One.
○ Like All for One, you are able to steal quirks, though you can do it through touch instead of through the hole All For One has in the middle of his palms.
○ But unlike All for One, you are able to duplicate any quirk you have, and gift away copies to other. You can also merge copies of quirks you have to create a new quirk. Which you can then copy as well.
■ People that already have quirks don't have to fear rapid aging or any other consequences from having more than one quirk, and neither do you, as your quirk makes it so that the quirks harmonizes with the body in such away as to prevent causing problems and negative effects like shortening their or your lifespan or putting a strain on their or your body.
○ You can also improve any quirks you own, similar to how the One For All has increased the power of the quirks the former wielders had. This is done via the energy stockpiled in One For All. You don't necessarily have to increase the power of the quirks, and can instead change how they work and improve them in other ways.
○ Like with the original One For All, you can use your quirk to significantly enhance all of your physical abilities to a superhuman level. This results in unbelievable levels of strength, speed, agility, and durability. And you are able to wield it without any recoil, as your body has already adapted to it.
○ Like with All For One, If you steal even if the user holds Mutant-type Quirks, the subsequent features do not permanently manifest on your body, and you can instead summon the mutant features at will.
○ Your quirks cannot be stolen.
○ You may choose up to nine quirks to already have in your possession.
○ This Quirk works for any similar power, like mutant powers, perks and anything else you can reasonably think it should work on.