nice next jutsu:
(Gyorai Shin) - Torpedo Needle
Rank: C
Type:Attack
Range:Short
Chakra Cost:15
Damage Points:30
Description: Removing nails from their pocket, the user will throw them into the air and then plant them tip first into the earth. Using their chakra, the nails will travel into the ground. Then at the user�s discretion, they can fire the nails from the ground through the feet of their target to nail them in place. They can then fire the remaining nails from the ground to cut the target to pieces.
simple enough. *hands you some chakra reactive needles*
stab them/do the whole throwing in the air and let them stab the ground number, though the second option in a battle ain't the best bet, and focus your chakra through them. They should, if stabbed by the head, sink futher into the ground and travel through it at you command. Now, they don't travel a lot, only up to short range of you. This is a good restraining/surprising tech if used correctly, you can make the needles stab the opponent's feet and surprise/startle them as you can then make another blow or send the other needles to attack.
Now do the jutsu on this kankuro henged *does the clone, it henges into kankuro* clone.