Naruto: Rise of the Hidden World

You inscribe a powerful seal on a creature or object, sealing a massive chakra presence within. On a failed Constitution save, a creature of size Large or smaller is sealed inside a living host or scroll. If the target is willing or unconscious, no save is required. While sealed, the creature is incapacitated and unaware of time. The seal may only be broken by a specific ritual or matching key jutsu. This spell is often used to seal tailed beasts, summoned entities, or massive chakra constructs.