Poison Claw Technique

Dokutsume no Jutsu (Poison Claw Technique)
Ninjutsu (Requires Ninjutsu 12 ranks) [Poison]
Rank: 6 (A-Class);
Range: Melee Touch;
Target: Creature touched;
Duration: Instantaneous (see text);
Saving Throws: Fortitude negate (see text);
Chakra Resistance: Yes;
Chakra Cost: 9.

By focusing a large chunk of offensive Chakra to his hand, the user forces the touched creature's body to react violently to the energy and reject it. The touched creature will suffer 80 points of temporary Constitution damage immediately and another 80 points of Constitution damage one post later. The target must make a Fortitude save (as per technique save) both times to avoid taking poison's damage.