MHA Story And Quirk Ideas

Quirk: Psychic Barrier

Izuku's quirk is Psychic Barrier. It's an Emitter/Stockpile type that allows Izuku to create and mold telekenetic barriers. These barriers are psychic in nature, and can only be destroyed using physical force. Quirks that send energy into their targets to take effect like Decay or Zero Gravity only tend to increase it's size. Though that itself can be exploited, as if it gets too much energy it can be destabilized, and it will break apart. This method is dangerous though, as the energy needs to go somewhere. Thus a shockwave forms.

These barriers are strong enough to take a single hit from a weakened All Might, though not completely. It'll still break, but almost all the kenetic energy will have been absorbed. Winds strong enough to knock a grown man on thier ass will still get through. Keep in mind that this is it's strength when it was untrained and Izuku was 14. After manifestation, it's only strong enough to take a normal punch from a muscular teenager.

Izuku can mold the barriers into any shape he wishes, he can move them around or create multiple as well. The downside to this is that it depletes his stockpile of psychic energy. In order to regain that energy, he needs to siphon it off of fellow telekenetics. Fortunately even a weak telekenetic like Inko passively gives off excess psychic energy Izuku can collect. If he really needs to though, he can forcefully drain a person of their psychic energy. Doing so will weaken their quirk however. Taking it all means that they are physically unable to use it until it refills.

I have a couple of ideas for moves. One would be Psychic Weapons. He can't make sharp barriers, so blunt objects like bats or staves. Psychic Armor, where he wraps a barrier around his body like a suit of armor. Mabye even Psychic Gauntles. He could also make a barrier, stand on it, then move it around with his mind to fly.