|  | Crime Boss | 6 | Medium | Humanoid | NPC | Settlement | Monstrous Menagerie | 
      
                                                                      |  | Crocodile | 1/2 | Large | Beast |  | Swamp, Water | Monstrous Menagerie | 
      
                                                                      |  | Crusher | 10 | Large | Construct |  | Laboratory, Ruin, Sewer | Monstrous Menagerie | 
      
                                                                      |  | Crypt Thing | 5 | Medium | Undead |  | Hills, Mountains, Tomb | To Save A Kingdom | 
      
                                                                      |  | Cthulhu | 30 | Gargantuan | Aberration | NPCUnique | Abyss, Astral Plane, Caverns, Water | Mythological Figures & Maleficent Monsters | 
      
                                                                      |  | Cù-Sìth | 7 | Large | Fey | Unique | Forest, Grassland, Hills, Ruin, Swamp | Mythological Figures & Maleficent Monsters | 
      
                                                                      |  | Cult Fanatic | 2 | Medium | Humanoid | NPC | Desert, Forest, Hills, Jungle, Ruin, Settlement, Sewer, Temple | Monstrous Menagerie | 
      
                                                                      |  | Cultist | 1/8 | Medium | Humanoid | NPC | Desert, Forest, Hills, Jungle, Ruin, Settlement, Sewer, Temple | Monstrous Menagerie | 
      
                                                                      |  | Cultist Execrator | 6 | Medium | Humanoid | NPC | Settlement, Tomb | Dungeon Delver's Guide | 
      
                                                                      |  | Cursed Ghost | 11 | Medium | Undead |  | Ethereal Plane, Tomb | To Save A Kingdom | 
      
                                                                      |  | Cutthroat | 1 | Medium | Humanoid |  | Ruin, Settlement, Sewer | Monstrous Menagerie | 
      
                                                                      |   | Cyberraptor | 1 | Medium | Construct |  | Jungle, Laboratory, Ruin, Settlement | Voidrunner's Codex | 
      
                                                                      |  | Cyberrex | 8 | Huge | Construct |  | Jungle, Laboratory, Ruin, Settlement | Voidrunner's Codex | 
      
                                                                      |   | Cybersnake | 2 | Huge | Construct |  | Jungle, Laboratory, Ruin, Settlement, Swamp, Temple, Tomb | Voidrunner's Codex | 
      
                                                                      |   | Cyberwolf | 1/4 | Medium | Construct |  | Forest, Laboratory, Ruin, Settlement | Voidrunner's Codex | 
      
                                                                      |   | Cyclops | 7 | Huge | Giant |  | Desert, Grassland, Hills, Mountains, Plane of Earth, Ruin, Swamp | Monstrous Menagerie | 
      
                                                                      |   | Cyclops Myrmidon | 10 | Huge | Giant |  | Desert, Grassland, Hills, Mountains, Plane of Earth, Ruin, Swamp | Monstrous Menagerie | 
      
                                                                      |  | Daedalus | 5 | Medium | Humanoid | NPCUnique | Ruin, Settlement | Mythological Figures & Maleficent Monsters | 
      
                                                                      |   | Darkmantle | 1/2 | Small | Monstrosity |  | Caverns, The Bleak Gate | Monstrous Menagerie | 
      
                                                                      |  | David | 4 | Medium | Humanoid | NPCUnique | Grassland, Hills | Mythological Figures & Maleficent Monsters | 
      
                                                                      |  | Dead Man’s Fingers | 10 | Medium | Plant |  | Forest, Swamp | Monstrous Menagerie | 
      
                                                                      |  | Death Dog | 1 | Medium | Monstrosity |  | Abyss, Desert, Grassland, Hell, The Bleak Gate | Monstrous Menagerie | 
      
                                                                      |  | Decoyskull | 1 | Tiny | Undead |  | Caverns, Desert, Forest, Grassland, Hills, Jungle, Laboratory, Mountains, Ruin, Settlement, Sewer, Swamp, Temple, Tomb, Tundra, Water | Gate Pass Gazette | 
      
                                                                      |  | Deep Dwarf Soldier | 1 | Medium | Humanoid | NPC | Caverns, Mountains | Monstrous Menagerie | 
      
                                                                      |  | Deep Gnome Scout | 1/2 | Medium | Humanoid | NPC | Caverns, Mountains | Monstrous Menagerie | 
      
                                                                      |  | Deer | 0 | Medium | Beast |  | The Dreaming, Forest, Grassland | Monstrous Menagerie | 
      
                                                                      |   | Demilich | 18 | Tiny | Undead | Legendary | Laboratory, Ruin, The Bleak Gate, Tomb | Monstrous Menagerie | 
      
                                                                      |   | Demilich Mastermind | 18 | Tiny | Undead | EliteLegendary | Laboratory, Ruin, The Bleak Gate, Tomb | Monstrous Menagerie | 
      
                                                                      |  | Deva | 10 | Medium | Celestial |  | Astral Plane, Temple | Monstrous Menagerie | 
      
                                                                      |  | Devil Dwarf | 2 | Medium | Fiend | NPC | Caverns, Underland | To Save A Kingdom | 
      
                                                                      |  | Diplodocus | 7 | Gargantuan | Beast |  | Grassland, Jungle, Mountains, Swamp | Monstrous Menagerie | 
      
                                                                      |  | Dire Centipede | 2 | Large | Beast |  | Caverns, Ruin | Monstrous Menagerie | 
      
                                                                      |   | Dire Cyberwolf | 1 | Large | Construct |  | Forest, Laboratory, Ruin, Settlement | Voidrunner's Codex | 
      
                                                                      |  | Dire Mole | 1/4 | Medium | Beast |  | Forest | Gate Pass Gazette | 
      
                                                                      |  | Dire Sparrow | 1/4 | Medium | Beast |  | Forest | Monstrous Menagerie | 
      
                                                                      |  | Dire Tyrannosaurus Rex | 8 | Huge | Beast | Elite | Grassland, Jungle, Mountains, Swamp | Monstrous Menagerie | 
      
                                                                      |  | Dire Wolf | 1 | Large | Beast |  | The Dreaming, Forest, Grassland, Hills, Mountains, Tundra | Monstrous Menagerie | 
      
                                                                      |  | Direnaut | 10 | Large | Humanoid | NPCUnique | Ruin, Settlement | Gate Pass Gazette | 
      
                                                                      |  | Diseased Giant Rat | 1/8 | Small | Beast |  | Caverns, Forest, Ruin, Settlement, Sewer, Swamp | Monstrous Menagerie | 
      
                                                                      |  | Divi | 11 | Large | Elemental |  | Caverns, Plane of Earth | Monstrous Menagerie | 
      
                                                                      |  | Divi Noble | 11 | Large | Elemental | Elite | Caverns, Plane of Earth | Monstrous Menagerie | 
      
                                                                      |  | Djinni | 11 | Large | Elemental |  | Desert, Plane of Air | Monstrous Menagerie | 
      
                                                                      |  | Djinni Noble | 11 | Large | Elemental | Elite | Desert, Plane of Air | Monstrous Menagerie | 
      
                                                                      |  | Doctor John Watson | 5 | Medium | Humanoid | NPCUnique | Desert, Forest, Grassland, Hills, Laboratory, Settlement, Sewer, Temple, Tomb | Mythological Figures & Maleficent Monsters | 
      
                                                                      |  | Don Quixote | 3 | Medium | Humanoid | NPCUnique | Grassland, Hills, Settlement | Mythological Figures & Maleficent Monsters | 
      
                                                                      |  | Donald Morrison | 1 | Medium | Humanoid | NPCUnique | Settlement | To Save A Kingdom | 
      
                                                                      |  | Door Breaker | 3 | Medium | Humanoid | NPC | Caverns, Laboratory, Ruin, Settlement, Sewer, Temple, Tomb | Gate Pass Gazette | 
      
                                                                      |  | Doppelganger | 3 | Medium | Monstrosity |  | Caverns, Forest, Grassland, Hills, Laboratory, Ruin, Settlement, Sewer, The Bleak Gate | Monstrous Menagerie | 
      
                                                                      |  | Dorian Gray | 7 | Medium | Humanoid | NPCUnique | Settlement | Mythological Figures & Maleficent Monsters | 
      
                                                                      |  | Douban | 2 | Medium | Humanoid | NPCUnique | Desert, Settlement | Mythological Figures & Maleficent Monsters |