Medical Ninjutsu: Secrets - Pain Numbing

Iryou Ninjutsu: Hiken - Fujimi (Medical Ninjutsu: Secrets - Pain Numbing)
Ninjutsu (Medical; Requires Chakra Control 9 ranks)
Rank: 6 (A-Class);
Range: Melee Touch;
Target: Creature touched;
Duration: 1 minute/2 extra chakra;
Saving Throws: Str negates (unwilling);
Chakra Resistance: Yes (unwilling);
Chakra Cost: 8.

Using this technique, the user is able to numb the sensation of pain in the touched
creature's body. As a result of this technique, the touched creature will be able to move or attack until reduced to 0 hit points. Unfortunately, due to the numb sensation through the target's whole body, it will also suffer a -2 penalty to dexterity and initiative for the duration of the technique. A creature does not receive a saving throw unless it wishes to resist the technique.