Teihen Boukensha Dakedo Mahou wo Kiwamete Miru Koto ni Shita ~Munou Skill kara Kami Skill ni Shinka Shita "Mahou Souzou" to "Item Sakusei" de Musou S…

[MangaDex]

 

[HDMI1]

Ok, this is literally a Monster Hunter fight against an Arch-Tempered Great Girros.

 

[Raiden3]

Ok, this is literally a Monster Hunter fight against an Arch-Tempered Great Girros.

I know it looked like Girros, but wouldn't Great Jagras a better one? It does become bigger after eating

 

[HDMI1]

I know it looked like Girros, but wouldn't Great Jagras a better one? It does become bigger after eating

Great Jagras does get fatter due to eating its prey whole. Maybe the "Greatest Jagras" special event monster, which was physically 5x larger than a norml Great Jagras.

https://monsterhunterworld.wiki.fextralife.com/the+greatest+jagras