Reborn in Jujutsu Kaisen as a Zenin

His cursed technique is called: The Will of Heaven.

With this technique Indra Zenin can alter the property of things, their attributes. For example he can alter his own attribute and be able to breathe fire, or manipulate the earth, etc.

But there are limits.

Indra on his own body can only maintain 4 attributes at once, and it drains him of cursed energy to maintain.

Indra has Yuta levels of cursed energy, yet, if he does something truly advance he can virtually hit rock bottom, a testament to how costly this technique is.

What truly is most cursed energy cost heavy is altering attributes that are considered as Laws of Heaven - other cursed techniques.

For example, let's take Mahoraga's immunity to Sukuna's slashes.

Indra can't just do that. It takes an absurd amount of cursed energy to do, and it as well depends on the stature of the being its done to.

Becoming immune to Nanami's Cursed Technique is different than becoming Immune to Sukuna's - not because of the fundemental nature of one technique being more complex, which is as well the case, but how powerful the person is affects the capability as well.

Think, this Cursed Technique almost like an inbuilt Binding Vow, but with the ability to change things being inherent.

So, like, Sukuna because he is the Strongest in History, has what you could call Heaven's Favor, and no amount of Cursed Energy can normally make one immune to his cursed technique.

Indra would need to make a Binding Vow.

Speaking of Binding Vows, this is how they work in this fic:

The standard upon which Binding Vows work is they compare to regular people.

Its how I see, why Sukuna sacrificing The easier World Cutting Slash by adding more conditions being allowed, to do, yet in the end it not being a truly big price since he has four arms.

It being because the standard isn't taking into account the capabilities of the person making the vow, but the general standard, of if other people made the vow.

I know this may sound complex, but well, its jujutsu kaisen, all things in it is pretty complex.

If you have any questions do comment them, I'm happy to explain.