User blog comment:Kaido King of the Beasts/Chapter 898: No One Expects the Germa Inquisition/@comment-25400375-20180316083653/@comment-26369387-20180316125229

Ah, you're right, it was indeed mentioned in One Piece Magazine Vol. 1, according to her article... Well, since we have Paramecia(Doku Doku no Mi) and Logia(Gasu Gasu no Mi) covered, that would leave Zoan.