Advantages: In use of a combo in taijutsu this technique can be used for final blow, this can also be used in a strong counter when parrying attack or breaking solid objects.
Disadvantages: However this technique is limited due to being a physical moevement, and be stoppedif the arm being swung is stopped.
Use in Battle: I would use this obviously when up close, and am in position to adminster the technique and knock my oppoent off balance, thefore ruining his counter interval.
Counter: I would try to by ducking under the hit , and if possible going under ground away from the opponet.
Preform: i focus my fuuton chakra into my right dominant hand and begin to get in range of my opponet. I then focus even more until the chakra is visable. I then form my hand into a chopping form and then , chop in a horizantal motion. Sending my opponent flying backward.
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One/three advantages (no obvious ones, be creative):
1. This can be used to break mechanisms with ease
2. Can be used if arm is not available.
One/three disadvantages (no obvious ones, be creative):
1. Cannot break through extremely hard (above rank) wall techniques.
2. Can be dodge with physical means, somewhat easy
3.
How you would use it in battle: I would use this as my last move, as a finisher If possible, to kill my opponent due to the lethality of the technique.
How you would counter it: A hard defensive earth wall erected in from of me should work.
How you perform it (with as much detail as you can): I concentrate my futon chakra into my right dominant leg in great quantities, and then manipulating the chakra giving it cutting properties. I then run get into close range and swiftly pick up right leg and swing horizontally. Cutting my opponent in half.
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So sorry for the tardy reply, I wont have my laptop till Tuesday. And it is hard to reply with detail in training from a iPod touch and Galaxy S III xD