In the Bestiary you can find every monster that exists.
“A Slime is usually the first monster new players meet and train against. because its a Summoned...Slime
“A Mushroom is, along with the Slime the only monster to habitat the fields of Roumen. as the...Mushroom
“The Angry Wolf is an Elite version of the Hungry Wolf. As the Monster is a Beast it drops Beast...Angry Wolf
“Mini Greenkies are spirits so they have an improved chance to drop Old Gem Dust(s), Old Spirit...Mini Greenky
“An Imp is a low-level monster in the Forest of Tides. It's a Spirit so it has a chance to drop...Imp