umm i have a few ideas for both
Int Path: Zesshi Nensan (Fanged Tongue Acid)
Description: A very corrosive acid which is expelled from the mouth. It is capable of being projected far distances, with the strength to even dissolve rocks. However, being as acidic as it is, it must be spat very cautiously from the mouth, making it a very slow attack that will not succeed unless your opponent's speed is hindered. Satsugaite no Jutsu (Killing Hands Technique)
Description: A Ninjutsu technique where the ninja focuses chakra into the palms of their hands, creating a small ball of killing chakra, which is the complete opposite of the Chiyute no Jutsu (Healing Hands Technique). Through concentrating their chakra in a manner opposing the Chiyute, instead of rebuilding and restoring another person's cells, this jutsu intends to destroy and unravel another person's cells.
Chuusuusei Shikeikiden (Central Nervous System Electrical Shock)
Description: A Ninjutsu technique where the ninja turns their chakra into an electrical pulse which is transmitted into an enemy's body by striking the base of their neck. The electrical impulse travels up their brain stem and disrupts the flow of electricity in the nervous system. The brain cannot work like this, thus all communication between the brain and body are confused, causing a person to move their arm when they should be moving their leg, and generally debilitating them. Only an unusually skilled ninja would be able to overcome such a handicap.
Chakra Path:
Chiyute No Jutsu: Ichidanto (Healing Hands Technique: Major)
Description: A Ninjutsu technique where the ninja focuses chakra into the palms of their hands, creating a small ball of healing chakra. This chakra, when concentrated, can repair physical damage to another person. With this level of technique, a Jounin has reached the end of what can be accomplished without the aid of a hospital. All but the most critical injuries can be healed and in some cases even injuries that would otherwise lead to a swift death can be reduced just enough to transport the patient to a hospital.
Ninja Kigusuri Souzou (Ninja Medicine Creation)
Description: Ever wonder who exactly makes something like a soldier pill or a blood replenishment pill? The answer is a medical-nin with extremely advanced knowledge of how to make medicine. With this skill a medical-nin is able to create beneficial tools for allies and team mates using naturally occurring substances. Most medicines are closely guarded secrets in villages and in some cases they are only passed down directly from master to student. Unlike normal medicine creation, this technique is not possible ‘in the field’ and requires a medical-nin to at least set up a makeshift medicine lab in order to create the desired medicine.
Healing Seal
this jutsu will place a mark on an ally or yourself upon casting it when your health or the allies health falls below 40-50% it activates a Cellular regeneration or a heal similar to it (as for the ninjas thinking this may be oped it has a downside so don't get your panties in a bunch)
for each ninja you give the seal to you loose the portion of your chakra until the time for the seal has passed say for example it takes 90-100 chakra every use you won't be able to get your full chakra points back until the seal timer has ended or it was activated and completed it's task