Genjutsu: reversion

After using the sharingan to learn the jutsu the oppoment is using the user of this genjutsu will then deduce a reverse technique. After this by using the principles of ninshu and the sharingan's ability to imply the use of a jutsu the user will force the opponent to use the reverse form of the jutsu. This is done because by the time the user has figured out the opponents jutsu and its reverse the original jutsu will likely have allready struck and therefore it needs to be removed. If this isnt the case however even the start of the reverse chakra flow will certainly cause the original jutsu to fail while still taking twice the chakra it would normally cost.

because of the way the implying ability of the sharingan works the user must also preform the reverse jutsu. this can kill the user in the case of a self-resurrection jutsu or a jutsu that uses too much chakra for the user to be able to use. therefore it is labelled forbidden. however since the user can see the chakra cost with his sharingan the latter wont likely happen