Abominable Yeti
Androsphinx
Ankheg
Basilisk
Behir
Bulette
Carrion Crawler
Centaur
Chimera
Cockatrice
Darkmantle
Death Dog
Displacer Beast
Drider
Ettercap
Gorgon
Grick
Grick alpha
Griffon
Guardian Naga
Gynosphinx
Harpy
Hippogriff
Hook Horror
Hydra
Lamia
Manticore
Medusa
Merrow
Minotaur
Owlbear
Peryton
Phase Spider
Piercer
Purple Worm
Remorhaz
Roc
Roper
Rust Monster
Spirit Naga
Umber Hulk
Winter Wolf
Worg
Yeti
Young Remorhaz
Yuan-ti Abomination
Yuan-ti Malison
Doppelganger
Mimic
Kraken
Tarrasque