Shuso-Rain of the Heavens

Shuso is hurled skyward and absorbed into the atmosphere where it steadily begins accumulating more Wind nature chakra and uses that chakra to replicate itself, the number of blades produced is determined by both the time it is allowed to remain skyward and the amount of Wind Nature chakra it is allowed to absorb. The user then calls it down from the Heavens and the blades crash down upon their target in a small area causing immense damage to the opponent if it connects. Due to the skyward origin of the attack and its speed it has a high accuracy rate, connecting more often than not. The only drawbacks of this attack being the time needed to prepare a damaging strike, the fact that it cuts the user’s offensive capabilities in half while it is skyward due to leaving them only Retsujitsu to wield until Shuso comes earthward and is retrieved by the user, as well as the fact that a fully charged strike tends to be a one-shot attack due to the time needed to prepare it and the opportunity it gives the opponent to strike.