Monster Hunter World Cataclysm adds in G Rank to Monster Hunter World, and as such adds new monsters for many of the existing classes, as well as monsters for 3 classes added into World.
This page is to list all of the monsters in accordance with class and with threat level, explained just below. DLC monsters are included and their names will be written in bold & italic.
Monsters all go by the star rating system that was used in Monster Hunter World.
☆ - Herbivorous Small Monsters (Aptonoth, Kelbi)
★ - Carnivorous Small Monsters (Jagras, Apstrusis)
★★ - Pack Leaders, Smallest Large Monsters (Great Girros, Kurdanoth)
★★★ - Lower Tier Large Monsters (Jyuratodus, Obsidoron)
★★★★ - Mid-tier Large Monsters (Anjanath, Protalus)
★★★★★ - Apex Level Monsters (Rathalos, Litanu)
★★★★★★ - Elder Dragon Level Monsters (Savage Deviljho, Skylight Teostra)
★★★★★★★ - Large/Particularly dangerous Elder Dragon Level (Lao Shan-Lung, Bercrinox)
★★★★★★★★ - Black Dragon Level Monsters (Alatreon, Archa'Jiiva)
1★ Star (Small Monsters)