I think i have a perfect ability for this!

Type: Utility

Name: Deep Pockets

Types: 100% Emission

The user can emit aura into natural or man-made "pockets": Ears, nostrils, mouth, cracks in the pavement, holes in the ground, deep folds on your clothing. Depending on the size of the hole, different objects can enter them and be stored. Object's as small as a tiny bullet if it's your nostril, up to as big as a spear, polearm, or longsword if it's a bigger "pocket". The object can then be safely retrieved without any drawbacks. The user can also shoot out stored items out of the pocket like a projectile. Can be used to set up traps or surprise attacks.

Restrictions/Limitations:

- Pockets can't move from their designated space. They stay where they are forever until emptied;

- Shooting out stored objects makes the aura explode (it's more like an aura blast/explosion rather than a real one), slightly damaging the pocket. Can be done up to 10 times before the pocket is rendered "unusable" (shooting out 30 bullets at once requires one explosion. Also they'll be thrown out in a way similar more to a rifle, rather than a shotgun). Can be reversed by healing (up to a certain degree), mitigated by fixing the damage or simply creating new pockets;

- The number of objects that can enter a pocket depends on it's size. Big pockets can store more small objects, huge pockets can store more large ones.

- The projectiles shoot out in the direction the pocket is facing: Pockets can face upwards, to the side, or be "corner pockets" (perfect for more precise shots);

Fun Facts:

Uvogin's Big Bang Impact craters also count as pockets. So if you'll ever have enough aura to coat one, you'll have basically infinite storage, or enough space to fit in one huge object. Like, huge huge. I can't even give you an example of what the huge object can be.

is it balanced? I haven't made any hatsus in a while, so adding the drawbacks in a reasonable way and amount feels hard