User blog comment:Kogath/Monster Hunter: World Discussion/@comment-27356783-20171106205749/@comment-25275196-20171108013556

The Fatalis revamp was pretty much a carbon copy of Dire Miralis. As for Monoblos, it was mostly refined, but much of it was based off of the 3rd gen Diablos and changed. These were good revamps, but it's logical as to why they were good revamps.

Honestly, 1st gen had the weakest monster roster overall. Only Rathian, Rathalos, and Khezu are really worth mentioning. Diablos, Monoblos, and Fatalis were only properly improved later on. As for the rest, they still suck IMO.