Board Thread:Theories and Speculation/@comment-1512913-20161115123051/@comment-3965545-20161119152711

I think Magnet Release is earth plus lightning too.. simply because a magnet is made of earthen material and has electricity to magnetize it. Gaara and Rasa and Toroi all have Earth and Lightning along with Magnet Release.. showing that, that is what makes it. Chiyo and Rasa both said of all his kids only Gaara turned out to be compatible with Shukaku.. hence why they sealed it in him. Magnet Release seems to be the only compatibility condition. Wind plus Fire making Scorch makes sense too. Explosion release made of Earth and lightning and the blatant hint is that Gari and Deidara have earth and lightning release..