Board Thread:Theories and Speculation/@comment-45444155-20200507075527/@comment-6769189-20200520060651

The databooks clarify that Yin-Yang can be added to the TSB. YinYang+TSB is the jutsu.

Juubi Jinchuriki cannot use YinYang on themselves to nujjify ninjutsu, every jutsu that was nullified was done by the TSB. 642 Page1 shows Obito engulfed in flames until the TSB came to him and page 2 shows smoke coming his body at the point of impact. Ninjutsu works, it just doesnt work all that well

Senjutsu is the most effective thing against Juub Jinchuriki but not the only thing