User blog comment:Cottonmouth255/Discussion of the Week: MH4U Bosses/@comment-24734669-20140715122640

"When the original Tetsucabra first hopped out of the Underground Cave's swamp, we knew that playtime with the likes of Great Jaggi and Yian-Kut Ku had just come to a screeching halt. The Amphibian class is brand-new and never before seen, and thus the Testukabura brothers come bursting with all kinds of unpleasant new battle mechanics"