Board Thread:Theories and Speculation/@comment-1512913-20180917223942/@comment-1512913-20180918142804

The only problem is Yamato and Kakashi's clear demonstration that Earth and Water together produce the Wood.

For Explosion being Lightning+Earth, it doesn't really make sense to me that a nature that is part Lightning would be weak to Lightning. Since Earth is weak to Lightning, by that logic it shouldn't be possible to combine them, but it is, so I don't see why adding more Lightning would negate that.