Translations:Magma Dungeon Lvl 3/4/en
| Monster | Level | HP | Size / Race / Element |
 Rigid Blazer (20372) |
178 | 1,522,580 | Medium/Demon/Neutral 2 |
 Rigid Nightmare Terror (20373) |
179 | 1,523,377 | Large/Demon/Shadow 3 |
 Rigid Sky Deleter (20374) |
174 | 1,486,915 | Medium/Dragon/Neutral 2 |
 Rigid Earth Deleter (20375) |
173 | 1,478,369 | Medium/Dragon/Neutral 2 |
 Rigid Explosion (20376) |
171 | 1,457,859 | Small/Beast/Neutral 2 |
 Rigid Kaho (20377) |
173 | 1,473,468 | Medium/Formless/Shadow 2 |
 Rigid Lava Golem (20378) |
177 | 1,529,661 | Large/Formless/Neutral 2 |
 Rigid Muspellskoll (20419) (MVP) |
165 | 55,620,000 | Large/Demon/Fire 3 |