- Name: Curse Seal Jutsu
- Type: Kinjutsu, S-rank, Offensive, Long range
- Users: Mashin
- Hand Seals: Snake
Mashin uses this jutsu to brand his victims with one of three seals that he created. He does this by making the required hand signs, then fusing a dose of his chakra with the victim's thus causing a seal to form. The victim has a one in forty chance of living.