Board Thread:Naruto Discussions/@comment-36755597-20180829215104/@comment-3279282-20180927135722

Exactly. Besides, how would Rasa learn how to use Magnet Release from Shukaku anyway? What he learned wasn't how to combine natures, but how to use Magnet Release as a means to move sand/gold dust. So as I said, don't think too literal about Rasa "learning" Magnet Release.