Board Thread:Naruto Discussions/@comment-3568954-20140811183412

Both magnet Relase and Lava Release are Kekkai Genkai.

i know he has them because he is a Jinchuuriki but even if he had the tailed beasts removed from him and he survived he would still have both Magnet and Lava Release for Jinchuuriki keep the nature types of the tailed beasts they have once they are removed (ie Gaara and his sand) 