The first Balance of NNL is the redecoration of the Genjutsu system. Sadly this has been completed a while back but many people are not as enthusiastic to change the system and post the changes. Thus, I am here to inform you of all the changes. Note, though the changes have been made I have only edited the originals and everyone else must ask their Jutsu Mods to edit their jutsus accordingly.
Changes: Genjutsu Resistance, Genjutsu Kai, Chou Genjutsu Kai, Genjutsu Eizou, all Kaben Genjutsus, addition of new genjutsus, releasing Genjutsu through pain.
Allow me to explain some of the changes that has occurred. Genjutsu Resistance has changed in it's phrasing and has weakened the ability to realize they have been captured in a Genjutsu.
Genjutsu Kai has changed as it does not release all A-Ranks but instead only release A-Ranks of only one sub-type and all genjutsus underneath it. It now also requires Chakra Kai to obtain it.
Chou Genjutsu Kai requires Genjutsu Kai to obtain it.
Genjutsu Eizou requires Chou Genjutsu Kai to obtain.
Each enhancement of the kaben Genjutsu requires one the former.
New genjutsus have been added including an S-Rank technique.
Finally, the releasing of genjutsu has been altered a bit. Though a person can still release up to a B-Rank without a release technique it can only be done with a Genjutsu that has a sub-type of Sensation. As releasing Genjutsus through pain has been seen in the series we have kept it but as before the stronger the Genjutsu is and how much pain it inflicts will alter how much damage you must inflict upon yourself to release it.