You possess a reservoir of cursed energy equal to your level + your Charisma score + your proficiency bonus X 4. This pool fully replenishes after a long rest. At the start of each of your turns, you automatically recover 1 cursed energy.

Your body is composed of cursed energy and can be reformed by expending that power. As long as you have at least 1 cursed energy remaining, you regain 1 hit point at the start of each of your turns. If you ever reach 0 cursed energy, this regeneration stops until you regain more.

Your nature rejects all forms of positive energy. You cannot use Reverse Cursed Technique or any similar positive-energy feature. Whenever you are hit by an attack or ability infused with positive energy, you take triple damage.

Your body is composed entirely of cursed energy, rendering you naturally invisible. Only creatures with levels in the Jujutsu Sorcerer class, creatures capable of seeing into the Ethereal Plane, or any creature currently at or below half of its maximum hit points can see you. This invisibility is an inherent property of your form and does not require concentration or special activation.

Your unstable form allows you to move through solid objects and structures as if they were difficult terrain, though you cannot end your turn inside an object. This ability ceases to function whenever your cursed energy total rises above 70, as your form becomes too dense to pass through matter.