Kāma

Kāma is a seal that takes the shape of a black diamond on the user's palm. Although unfamiliar to the population at large, Kara has gathered intel on it and similar seals. Koji Kashin implies that Kāma can be obtained by killing a member of the Ōtsutsuki Clan.

Known users

 * Jigen bears the mark on his chin. How he acquired it is unknown. When activated it spreads across his face and body in nearly symmetrical sunburst patterns.
 * Boruto Uzumaki received the mark on his right palm after dealing a fatal blow to Momoshiki Ōtsutsuki. When activated it spreads across the right side of his body forming angular and curving geometric patterns, extending up to his right eye, and then glows blue.
 * Kawaki received the mark on his left palm through scientific experiments conducted by Jigen. When activated it spreads across the left side of his body forming a pattern that almost perfectly mirrors Boruto's, extending up to his left eye, and then glows red.

Abilities
After unconsciously activating it, Boruto was capable of absorbing ninjutsu. As it was his first time accessing his Kāma's power, it made him collapse afterwards. Three years later he could activate it at will.

Kawaki is able to absorb flames and cause large-scale explosions with his Kāma. However, using it causes his body to overheat, leaving him unconscious. Three years later, he is able to willingly activate it as well.

Boruto's and Kawaki's Kāma exhibit when in close proximity. When their Kāma resonate, it apparently enables them to release anything that either of them had previously absorbed.

Through the aid of science, Jigen can use his Kāma to transfer Kāma to other individuals, albeit with a low rate of success, as of fifteen known test subjects, twelve are confirmed to have died, with Kawaki the only known successful recipient.

Trivia

 * Although the kanji itself would normally be translated as, the furigana indicate the reading . "Kāma" means "wish", "desire", or "longing" in Hindu literature. In Japanese it is also an uncommon way to write "karma".

pt-br:Kāma Karma Kāma