Well, I guess you only have the last one.
Kokuangyo no Jutsu | Bringer-of-Darkness Technique
Rank: A
Type: Supplementary
Range: Short-Mid
Chakra Cost: 30
Damage Points: N/A
Description: The user makes one handseal, causing the opponent to believe they have been trapped in a world of infinite darkness, where their sense of sight is useless. It is capable of affecting multiple targets within range. However, it does not negate their other senses.
Make the one handseal. From that point by disrupting the targets chakra flow you make them believe they're in a world of darkness. The Darkness seems to come from the user at first based on what is shown in the anime. Eitherway, the sight of the target is nulled out but the other senses are working just as good. This can also be used against more than one target. Try it on my three clones.
Sensei creates 3 clones