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Name: Chidori, 千鳥, literally "One Thousand Birds", English "Chidori" or "One Thousand Birds"
Type: A-rank, Offensive, Short range (0-5m)
Users: Kakashi Hatake, Sasuke Uchiha

This jutsu channels a large amount of chakra into the user's arm. The amount of chakra is so great that it becomes visible to the naked eye. The technique actually alters the nature of the user's chakra, effectively converting it into electricity. As a side effect of the conversion process, the large amount of chakra, and the speed at which the user moves, this technique makes a loud noise similar to many birds chirping, hence the name (if the user is not in motion, it merely makes an electric crackling sound). Once the technique is completed, the user charges forward and stabs their enemy with it. The amount of thrust combined with the large concentration of chakra allows the user to stab through almost anything; as such it is usually fatal to the enemy. This technique is classified as an assassination technique because of the speed at which it is performed, despite the loud noise it produces.

Cutting Whirlwind Technique

Name: Kamaitachi no Jutsu, カマイタチの術, literally "Cutting Whirlwind Technique" or "Sickle Weasel Technique" (in relation to a Kamaitachi), English TV "Wind Scythe Jutsu"
Type: C-rank, Offensive, Short to mid-range (0-10m)
Users: Temari

Using a weapon that can be used to summon winds. The user can create concentrated gusts of wind mixed with chakra, creating a windstorm that slices through objects in a targeted area. The user can control the windstorm with chakra, allowing them to catch their opponents in slicing tornadoes.