Wind Terror is a very very basic fuuton. One basically gathers fuuton chakra in their hand and releases it in the form of a spinning disk. I guess I would use it with taijutsu for a point blank attack. That way it would be harder to avoid.
Uhh peacock whirlwind requires a sword based on its description and usage in the anime. This fuuton is somewhat more complicated simply because it creates a whirlwind of sharp winds. With its ease to use, it has some defensive purposes like blowing away mist and ninja items. I believe if I use this at point blank range I would get caught in the attack as well. Correct me if I am wrong.
Uhh peacock whirlwind requires a sword based on its description and usage in the anime. This fuuton is somewhat more complicated simply because it creates a whirlwind of sharp winds. With its ease to use, it has some defensive purposes like blowing away mist and ninja items. I believe if I use this at point blank range I would get caught in the attack as well. Correct me if I am wrong.