Underdark Terrain
Fauna & Flora
...
Flora:
Native Plants are ... Common Plants include ... Some other Plants found in this climate especially in the caves includes:- Devil’s Bloodflower (Legendary)
- Abyssal Blackgrass (Uncommon)
- Amanita (Uncommon)
- Barrelstalk (Uncommon)
- Blackroot (Common)
- Bluecap (Very Common)
- Bone Fungus (Rare)
- Calcena Mushroom (Rare)
- Cave Moss (Very Common)
- Cave Star (Uncommon)
- Cephalophage (Very Rare)
- Choke Mold (Uncommon)
- Chromus Slime (Very Rare)
- Cornus (Rare)
- Corpsebomb (Uncommon)
- Cosmos Glond (Very Rare)
- Darkberry (Rare)
- Darkhorn (Uncommon)
- Darkshine (Uncommon)
- Darkwood (Very Rare)
- Deep Imaskari Waterplant (Common)
- Dragontongue Mushrooms (Uncommon)
- Dungeon Fungus (Rare)
- Elandir (Very Rare)
- Elora (Rare)
- Fennel Silk (Common)
- Fire Lichen (Common)
- Fleshwort (Common)
- Fordamna (Legendary, Exceedingly Rare)
- Glowvine (Rare)
- Grammax Creeper (Common)
- Gravefist (Uncommon)
- Ironvine (Uncommon)
- Jelly Moss (Common)
- Korogg (Uncommon)
- Light of Mystra (Common)
- Luhix (Uncommon)
- Lumina Cap (Rare)
- Maiden’s Hair (Very Rare)
- Moonstern (Rare)
- Mothflowers (Uncommon)
- Nightcall (Rare)
- Orevine (Rare)
- Quicksilver Lichen (Uncommon)
- Rare-Blue (Very Rare)
- Ripplewood (Uncommon)
- Serpent Sweat (Very Rare)
- Shadowrose (Rare)
- Shaggy Ink Mushrooms (Rare)
- Silver Hibiscus (Legendary)
- Stoneshroom (Rare)
- Sunflower of Pelor (Common)
- Sussur (Very Rare)
- Torchstalk (Uncommon)
- Trathua (Common)
- Wispstalks (Very Rare)
- Wizard Hats (Very Common)
- Zur (Rare)
- Zurkhwood (Common)
Fauna:
This climate is home to iconic animals like ...Fauna
- Aboleth ( Aberration ; Underdark )
- Adult Cave Dragon ( Dragon ; Underdark )
- Adult Flame Dragon ( Dragon ; Mountain, Underdark )
- Adult Kruthik ( Monstrosity ; Desert, Mountain, Underdark )
- Adult Oblex ( Ooze ; Swamp, Underdark, Urban )
- Alhoon ( Undead (Mind Flayer, Wizard) ; Underdark )
- Alkilith ( Fiend (Demon) ; Underdark, Urban )
- Ancient Cave Dragon ( Dragon ; Underdark )
- Ancient Flame Dragon ( Dragon ; Mountain, Underdark )
- Angler Worm ( Monstrosity ; Underdark )
- Angry Sorrowsworn ( Monstrosity ; Underdark, Urban )
- Annelidast ( Monstrosity ; Desert, Forest, Grassland, Hill, Mountain, Underdark, Urban )
- Armanite ( Fiend (Demon) ; Underdark )
- Babau ( Fiend (Demon) ; Underdark, Urban )
- Balhannoth ( Aberration ; Coastal, Mountain, Underdark )
- Barghest ( Fiend ; Forest, Grassland, Hill, Mountain, Underdark )
- Beggar Ghoul ( Undead ; Underdark, Urban )
- Behir ( Monstrosity ; Underdark )
- Beholder ( Aberration ; Underdark )
- Beholder Zombie ( Undead ; Underdark )
- Black Pudding ( Ooze ; Underdark )
- Blackguard ( Humanoid (Paladin) ; Underdark, Urban )
- Bodak ( Undead ; Swamp, Underdark, Urban )
- Boggle ( Fey ; Forest, Hill, Underdark, Urban )
- Bone Naga (Guardian) ( Undead ; Underdark )
- Bone Naga (Spirit) ( Undead ; Underdark )
- Bonepowder Ghoul ( Undead ; Underdark )
- Bucca ( Fey ; Underdark )
- Bugbear ( Humanoid (Goblinoid) ; Forest, Grassland, Underdark )
- Bugbear Chief ( Humanoid (Goblinoid) ; Forest, Grassland, Underdark )
- Canoloth ( Fiend (Yugoloth) ; Coastal, Underdark, Urban )
- Carrion Beetle ( Beast ; Underdark )
- Carrion Crawler ( Monstrosity ; Underdark )
- Cave Bear ( Beast ; Forest, Underdark )
- Cave Dragon Wyrmling ( Dragon ; Underdark )
- Cave Fisher ( Monstrosity ; Underdark )
- Cavelight Moss ( Plant ; Underdark )
- Chernomoi ( Fey ; Underdark )
- Chimera ( Monstrosity ; Grassland, Hill, Mountain, Underdark )
- Chitine ( Monstrosity ; Underdark )
- Choker ( Aberration ; Forest, Mountain, Underdark )
- Choldrith ( Monstrosity (Cleric) ; Underdark )
- Chuul ( Aberration ; Underdark )
- Cloaker ( Aberration ; Underdark )
- Cobbleswarm ( swarm of Tiny Monstrosities ; Underdark, Urban )
- Corrupted Ushabti ( Undead ; Desert, Underdark, Urban )
- Cranium Rat ( Aberration ; Underdark, Urban )
- Crystalline Devil ( Fiend (Devil) ; Underdark, Urban )
- Cyclops ( Giant ; Coastal, Desert, Grassland, Hill, Mountain, Underdark )
- Dao ( Elemental ; Underdark )
- Darakhul ( Undead ; Underdark, Urban )
- Darkling ( Fey ; Forest, Swamp, Underdark, Urban )
- Darkling Elder ( Fey ; Forest, Swamp, Underdark, Urban )
- Darkmantle ( Monstrosity ; Underdark )
- Death Kiss ( Aberration (Beholder) ; Underdark )
- Death Tyrant ( Undead ; Underdark )
- Deathcap Myconid ( Plant ; Underdark )
- Deep Drake ( Dragon ; Underdark )
- Deep Gnome (Svirfneblin) ( Humanoid (Gnome) ; Underdark )
- Deep Rothé ( Beast (Cattle) ; Underdark )
- Demon Lord Camazotz ( Fiend (Demon) ; Underdark )
- Demonfeed Spider ( Fiend ; Forest, Underdark )
- Demonfeed Spiderling ( Fiend ; Forest, Underdark )
- Derro ( Aberration ; Mountain, Underdark )
- Derro Fetal Savant ( Humanoid (Derro) ; Underdark )
- Derro Savant ( Aberration (Sorcerer) ; Underdark )
- Derro Shadow Antipaladin ( Humanoid (Derro) ; Underdark )
- Devourer ( Undead ; Underdark )
- Dhergoloth ( Fiend (Yugoloth) ; Underdark )
- Dire Troll ( Giant ; Arctic, Forest, Hill, Mountain, Underdark )
- Dogmole ( Beast ; Underdark )
- Dogmole Juggernaut ( Monstrosity ; Underdark )
- Doppelganger ( Monstrosity (Shapechanger) ; Underdark, Urban )
- Draegloth ( Fiend (Demon) ; Underdark )
- Drider ( Monstrosity ; Underdark )
- Drow ( Humanoid (Elf) ; Underdark )
- Drow Arachnomancer ( Humanoid (Elf) ; Underdark )
- Drow Elite Warrior ( Humanoid (Elf) ; Underdark )
- Drow Favored Consort ( Humanoid (Elf, Wizard) ; Underdark )
- Drow House Captain ( Humanoid (Elf) ; Underdark )
- Drow Inquisitor ( Humanoid (Cleric, Elf) ; Underdark )
- Drow Mage ( Humanoid (Elf) ; Underdark )
- Drow Matron Mother ( Humanoid (Cleric, Elf) ; Underdark )
- Drow Priestess of Lolth ( Humanoid (Elf) ; Underdark )
- Drow Shadowblade ( Humanoid (Elf) ; Underdark )
- Druid ( Humanoid (Any Race) ; Arctic, Coastal, Desert, Forest, Grassland, Hill, Mountain, Swamp, Underdark )
- Duergar ( Humanoid (Dwarf) ; Underdark )
- Duergar Despot ( Humanoid (Dwarf) ; Mountain, Underdark )
- Duergar Hammerer ( Construct (Dwarf) ; Mountain, Underdark )
- Duergar Kavalrachni ( Humanoid (Dwarf) ; Mountain, Underdark )
- Duergar Mind Master ( Humanoid (Dwarf) ; Mountain, Underdark )
- Duergar Screamer ( Construct (Dwarf) ; Mountain, Underdark )
- Duergar Soulblade ( Humanoid (Dwarf) ; Mountain, Underdark )
- Duergar Stone Guard ( Humanoid (Dwarf) ; Mountain, Underdark )
- Duergar Warlord ( Humanoid (Dwarf) ; Mountain, Underdark )
- Duergar Xarrorn ( Humanoid (Dwarf) ; Mountain, Underdark )
- Earth Elemental ( Elemental ; Underdark )
- Elder Brain ( Aberration (Mind Flayer) ; Underdark )
- Elder Oblex ( Ooze ; Swamp, Underdark, Urban )
- Elder Shadow Drake ( Dragon ; Forest, Underdark )
- Ettin ( Giant ; Hill, Mountain, Underdark )
- Female Steeder ( Monstrosity ; Underdark )
- Fire Giant ( Giant ; Mountain, Underdark )
- Fire Giant Dreadnought ( Giant ; Mountain, Underdark )
- Fire Snake ( Elemental ; Underdark )
- Firebird ( Celestial ; Forest, Underdark )
- Firenewt Warlock of Imix ( Elemental ; Hill, Mountain, Underdark )
- Firenewt Warrior ( Elemental ; Desert, Hill, Mountain, Underdark )
- Flail Snail ( Elemental ; Forest, Swamp, Underdark )
- Flame Dragon Wyrmling ( Dragon ; Mountain, Underdark )
- Flameskull ( Undead ; Underdark )
- Flumph ( Aberration ; Underdark )
- Fomorian ( Giant ; Underdark )
- Froghemoth ( Monstrosity ; Swamp, Underdark )
- Gargoyle ( Elemental ; Underdark, Urban )
- Gas Spore ( Plant ; Underdark )
- Gauth ( Aberration (Beholder) ; Underdark )
- Gazer ( Aberration (Beholder) ; Underdark )
- Gelatinous Cube ( Ooze ; Underdark )
- Ghast ( Undead ; Swamp, Underdark, Urban )
- Ghost ( Undead ; Underdark, Urban )
- Ghostwalk Spider ( Monstrosity ; Underdark )
- Ghoul ( Undead ; Swamp, Underdark, Urban )
- Giant Ant ( Beast ; Forest, Underdark )
- Giant Ant Queen ( Beast ; Forest, Underdark )
- Giant Bat ( Beast ; Forest, Underdark )
- Giant Centipede ( Beast ; Underdark, Urban )
- Giant Constrictor Snake ( Beast ; Desert, Forest, Swamp, Underdark, Underwater )
- Giant Fire Beetle ( Beast ; Underdark )
- Giant Lizard ( Beast ; Coastal, Desert, Forest, Swamp, Underdark )
- Giant Poisonous Snake ( Beast ; Desert, Forest, Grassland, Swamp, Underdark, Urban )
- Giant Rat ( Beast ; Forest, Swamp, Underdark, Urban )
- Giant Spider ( Beast ; Desert, Forest, Swamp, Underdark, Urban )
- Giant Strider ( Elemental ; Hill, Mountain, Underdark )
- Giant Toad ( Beast ; Coastal, Desert, Forest, Swamp, Underdark )
- Gibbering Mouther ( Aberration ; Underdark )
- Goblin ( Humanoid (Goblinoid) ; Forest, Grassland, Hill, Underdark )
- Goblin Boss ( Humanoid (Goblinoid) ; Forest, Grassland, Hill, Underdark )
- Gray Ooze ( Ooze ; Underdark )
- Grell ( Aberration ; Underdark )
- Grick ( Monstrosity ; Forest, Underdark )
- Grick Alpha ( Monstrosity ; Forest, Underdark )
- Grimlock ( Humanoid (Grimlock) ; Underdark )
- Guard Drake ( Dragon ; Arctic, Desert, Forest, Mountain, Swamp, Underdark, Urban )
- Gug ( Giant ; Planar, Underdark )
- Gypsosphinx ( Monstrosity ; Desert, Underdark, Urban )
- Half-Ogre (Ogrillon) ( Giant ; Arctic, Desert, Forest, Hill, Mountain, Underdark, Urban )
- Hangry Otyugh ( Aberration ; Underdark )
- Hell Hound ( Fiend ; Mountain, Underdark )
- Hoard Golem ( Construct ; Underdark, Urban )
- Hobgoblin ( Humanoid (Goblinoid) ; Desert, Forest, Grassland, Hill, Underdark )
- Hobgoblin Captain ( Humanoid (Goblinoid) ; Desert, Forest, Grassland, Hill, Underdark )
- Hobgoblin Warlord ( Humanoid (Goblinoid) ; Desert, Forest, Grassland, Hill, Underdark )
- Hook Horror ( Monstrosity ; Underdark )
- Horakh ( Monstrosity ; Underdark )
- Howler ( Fiend ; Desert, Grassland, Hill, Underdark )
- Hungry Sorrowsworn ( Monstrosity ; Forest, Underdark, Urban )
- Illithilich ( Undead ; Underdark )
- Imperial Ghoul ( Undead ; Underdark )
- Intellect Devourer ( Aberration ; Underdark )
- Iron Ghoul ( Undead ; Underdark )
- Kobold ( Humanoid (Kobold) ; Arctic, Coastal, Desert, Forest, Hill, Mountain, Swamp, Underdark, Urban )
- Kobold Alchemist ( Humanoid (Kobold) ; Underdark, Urban )
- Kobold Chieftain ( Humanoid (Kobold) ; Underdark, Urban )
- Kobold Dragonshield ( Dragon ; Forest, Hill, Mountain, Underdark )
- Kobold Inventor ( Humanoid ; Forest, Hill, Mountain, Underdark, Urban )
- Kobold Scale Sorcerer ( Humanoid ; Forest, Hill, Mountain, Underdark, Urban )
- Kobold Trapsmith ( Humanoid (Kobold) ; Underdark, Urban )
- Kruthik Hive Lord ( Monstrosity ; Desert, Mountain, Underdark )
- Kuo-toa ( Humanoid (Kuo-Toa) ; Underdark )
- Kuo-toa Archpriest ( Humanoid (Kuo-Toa) ; Underdark )
- Kuo-toa Monitor ( Humanoid (Kuo-Toa) ; Underdark )
- Kuo-toa Whip ( Humanoid (Kuo-Toa) ; Underdark )
- Lonely Sorrowsworn ( Monstrosity ; Coastal, Desert, Mountain, Underdark, Urban )
- Lost Sorrowsworn ( Monstrosity ; Arctic, Desert, Forest, Mountain, Swamp, Underdark, Urban )
- Magma Landshark ( Elemental ; Mountain, Underdark )
- Magma Mephit ( Elemental ; Underdark )
- Male Steeder ( Monstrosity ; Underdark )
- Map Mimic ( Monstrosity (Shapechanger) ; Underdark, Urban )
- Maw Demon ( Fiend (Demon) ; Underdark )
- Meazel ( Monstrosity ; Desert, Forest, Grassland, Hill, Mountain, Swamp, Underdark, Urban )
- Mimic ( Monstrosity (Shapechanger) ; Underdark, Urban )
- Mind Flayer ( Aberration ; Underdark )
- Mind Flayer Arcanist ( Aberration ; Underdark )
- Mind Flayer Psion ( Aberration ; Underdark )
- Mindrot Thrall ( Plant ; Badlands, Underdark )
- Mindwitness ( Aberration ; Underdark )
- Minotaur ( Monstrosity ; Underdark )
- Minotaur Skeleton ( Undead ; Underdark )
- Moss Lurker ( Humanoid ; Forest, Underdark )
- Myconid Adult ( Plant ; Underdark )
- Myconid Sovereign ( Plant ; Underdark )
- Myconid Sprout ( Plant ; Underdark )
- Nabassu ( Fiend (Demon) ; Swamp, Underdark, Urban )
- Nagpa ( Monstrosity (Wizard) ; Coastal, Desert, Forest, Swamp, Underdark, Urban )
- Neogi ( Aberration ; Hill, Underdark )
- Neogi Hatchling ( Aberration ; Hill, Underdark )
- Neogi Master ( Aberration (Warlock) ; Hill, Underdark )
- Neothelid ( Aberration ; Underdark )
- Night Scorpion ( Beast ; Desert, Underdark )
- Nightwalker ( Undead ; Arctic, Desert, Swamp, Underdark )
- Nihileth Aboleth ( Undead ; Coastal, Underdark, Underwater )
- Nihilethic Dominator ( Undead ; Coastal, Underdark, Underwater )
- Nihilethic Zombie ( Undead ; Coastal, Underdark, Underwater )
- Nilbog ( Fey (Goblinoid) ; Forest, Hill, Underdark )
- Nothic ( Aberration ; Underdark )
- Oblex Spawn ( Ooze ; Swamp, Underdark, Urban )
- Ochre Jelly ( Ooze ; Underdark )
- Ogre ( Giant ; Arctic, Coastal, Desert, Forest, Grassland, Hill, Mountain, Swamp, Underdark )
- Oinoloth ( Fiend (Yugoloth) ; Desert, Underdark )
- Orc ( Humanoid (Orc) ; Arctic, Forest, Grassland, Hill, Mountain, Swamp, Underdark )
- Orc Blade of Ilneval ( Humanoid (Orc) ; Forest, Grassland, Hill, Mountain, Underdark )
- Orc Claw of Luthic ( Humanoid (Orc) ; Mountain, Underdark )
- Orc Eye of Gruumsh ( Humanoid (Orc) ; Arctic, Forest, Grassland, Hill, Mountain, Swamp, Underdark )
- Orc Hand of Yurtrus ( Humanoid (Orc) ; Forest, Grassland, Hill, Mountain, Underdark )
- Orc Nurtured One of Yurtrus ( Humanoid (Orc) ; Forest, Grassland, Hill, Mountain, Underdark )
- Orc Red Fang of Shargaas ( Humanoid (Orc) ; Forest, Hill, Mountain, Underdark, Urban )
- Orc War Chief ( Humanoid (Orc) ; Arctic, Forest, Grassland, Hill, Mountain, Swamp, Underdark )
- Orog ( Humanoid (Orc) ; Arctic, Forest, Grassland, Hill, Mountain, Underdark )
- Orthon ( Fiend (Devil) ; Desert, Underdark, Urban )
- Otyugh ( Aberration ; Underdark )
- Phase Spider ( Monstrosity ; Desert, Forest, Grassland, Hill, Underdark, Urban )
- Piercer ( Monstrosity ; Underdark )
- Polar Bear ( Beast ; Arctic, Underdark )
- Poltergeist ( Undead ; Underdark, Urban )
- Purple Worm ( Monstrosity ; Desert, Underdark )
- Quaggoth ( Humanoid (Quaggoth) ; Underdark )
- Quaggoth Spore Servant ( Plant ; Underdark )
- Quaggoth Thonot ( Humanoid (Quaggoth) ; Underdark )
- Red Hag ( Fey ; Coastal, Forest, Underdark )
- Retriever ( Construct ; Desert, Forest, Underdark )
- Roper ( Monstrosity ; Underdark )
- Rot Troll ( Giant ; Desert, Forest, Swamp, Underdark )
- Rust Monster ( Monstrosity ; Underdark )
- Salamander ( Elemental ; Underdark )
- Sarcophagus Slime ( Undead ; Underdark, Urban )
- Sathaq Worm ( Elemental ; Desert, Hill, Mountain, Underdark )
- Scheznyki ( Fey ; Underdark, Urban )
- Scout ( Humanoid (Any Race) ; Arctic, Coastal, Desert, Forest, Grassland, Hill, Mountain, Swamp, Underdark )
- Shadar-kai Gloom Weaver ( Humanoid (Elf) ; Underdark, Urban )
- Shadar-kai Shadow Dancer ( Humanoid (Elf) ; Forest, Underdark, Urban )
- Shadar-kai Soul Monger ( Humanoid (Elf) ; Underdark, Urban )
- Shadow ( Undead ; Underdark, Urban )
- Shrieker ( Plant ; Underdark )
- Sibriex ( Fiend (Demon) ; Underdark )
- Skin Bat ( Undead ; Mountain, Underdark )
- Skitterhaunt ( Ooze ; Forest, Underdark )
- Skulk ( Monstrosity ; Coastal, Forest, Swamp, Underdark, Urban )
- Skull Lord ( Undead (Sorcerer) ; Desert, Swamp, Underdark )
- Slithering Tracker ( Ooze ; Underdark, Urban )
- Spawn of Kyuss ( Undead ; Desert, Underdark )
- Spectator ( Aberration ; Underdark )
- Specter ( Undead ; Underdark, Urban )
- Spirit Naga ( Monstrosity ; Underdark )
- Spirit Troll ( Giant ; Coastal, Forest, Swamp, Underdark )
- Stirge ( Beast ; Coastal, Desert, Forest, Grassland, Hill, Mountain, Swamp, Underdark, Urban )
- Stone Giant ( Giant ; Hill, Mountain, Underdark )
- Stygian Fat-Tailed Scorpion ( Beast ; Desert, Underdark )
- Swarm of Bats ( swarm of Tiny Beasts ; Hill, Mountain, Underdark, Urban )
- Swarm of Beetles ( swarm of Tiny Beasts ; Desert, Forest, Grassland, Hill, Swamp, Underdark, Urban )
- Swarm of Centipedes ( swarm of Tiny Beasts ; Desert, Forest, Grassland, Hill, Swamp, Underdark, Urban )
- Swarm of Cranium Rats ( swarm of Tiny Aberrations ; Underdark, Urban )
- Swarm of Insects ( swarm of Tiny Beasts ; Desert, Forest, Grassland, Hill, Swamp, Underdark, Urban )
- Swarm of Rot Grubs ( swarm of Tiny Beasts ; Swamp, Underdark )
- Swarm of Spiders ( swarm of Tiny Beasts ; Desert, Forest, Grassland, Hill, Swamp, Underdark, Urban )
- Swarm of Wasps ( swarm of Tiny Beasts ; Desert, Forest, Grassland, Hill, Swamp, Underdark, Urban )
- Tanarukk ( Fiend (Demon) ; Hill, Mountain, Underdark )
- Thursir ( Giant ; Arctic, Mountain, Underdark )
- Tosculi Drone ( Humanoid (Tosculi) ; Desert, Underdark )
- Tosculi Elite Bow Raider ( Humanoid (Tosculi) ; Desert, Underdark )
- Tosculi Hive Queen ( Monstrosity ; Desert, Underdark )
- Tosculi Warrior ( Humanoid (Tosculi) ; Desert, Underdark )
- Trapper ( Monstrosity ; Underdark )
- Tribal Warrior ( Humanoid (Any Race) ; Arctic, Coastal, Desert, Forest, Grassland, Hill, Mountain, Swamp, Underdark )
- Troglodyte ( Humanoid (Troglodyte) ; Underdark )
- Troll ( Giant ; Arctic, Forest, Hill, Mountain, Swamp, Underdark )
- Ulitharid ( Aberration (Mind Flayer) ; Underdark )
- Umber Hulk ( Monstrosity ; Underdark )
- Urochar ( Aberration ; Underdark )
- Ushabti ( Construct ; Desert, Underdark, Urban )
- Ushabti Royal Guard ( Construct ; Desert, Underdark, Urban )
- Vampire Spawn ( Undead ; Underdark, Urban )
- Vampiric Mist ( Undead ; Arctic, Coastal, Forest, Grassland, Mountain, Swamp, Underdark, Urban )
- Vargouille ( Fiend ; Desert, Swamp, Underdark )
- Venom Troll ( Giant ; Forest, Swamp, Underdark )
- Veteran ( Humanoid (Any Race) ; Arctic, Coastal, Forest, Grassland, Hill, Mountain, Underdark, Urban )
- Violet Fungus ( Plant ; Underdark )
- Warlock of the Fiend ( Humanoid ; Arctic, Desert, Underdark, Urban )
- Warlock of the Great Old One ( Humanoid ; Arctic, Hill, Mountain, Underdark, Urban )
- Wastrilith ( Fiend (Demon) ; Coastal, Swamp, Underdark, Underwater )
- Water Weird ( Elemental ; Underdark, Urban )
- Wight ( Undead ; Desert, Swamp, Underdark, Urban )
- Winged Kobold ( Humanoid (Kobold) ; Arctic, Coastal, Desert, Forest, Hill, Mountain, Swamp, Underdark, Urban )
- Wraith ( Undead ; Underdark )
- Wretched Sorrowsworn ( Monstrosity ; Swamp, Underdark, Urban )
- Xorn ( Elemental ; Underdark )
- Xvart ( Monstrosity ; Hill, Underdark )
- Xvart Speaker ( Humanoid (Xvart) ; Hill, Underdark )
- Xvart Warlock of Raxivort ( Monstrosity ; Hill, Underdark )
- Young Cave Dragon ( Dragon ; Underdark )
- Young Flame Dragon ( Dragon ; Mountain, Underdark )
- Young Kruthik ( Monstrosity ; Desert, Mountain, Underdark )
- Young Magma Landshark ( Elemental ; Mountain, Underdark )
- Young Red Shadow Dragon ( Dragon ; Underdark )
- Yuan-ti Anathema ( Monstrosity ; Desert, Forest, Underdark )
- Yuan-ti Broodguard ( Monstrosity ; Desert, Forest, Underdark )
- Yuan-ti Mind Whisperer ( Monstrosity (Warlock) ; Desert, Forest, Underdark )
- Yuan-ti Nightmare Speaker ( Monstrosity (Warlock) ; Desert, Forest, Underdark )
- Yuan-ti Pit Master ( Monstrosity (Warlock) ; Desert, Forest, Underdark )
- Zaratan ( Elemental ; Desert, Forest, Grassland, Hill, Mountain, Underdark )
Underdark Terrain Fauna
Any Terrain Fauna
Location under
Inhabiting Species
- Adult Dragon
- Animated Armor
- Bugbear
- Crystal FlameSkull
- Death Tyrant
- Dragon
- Flameskull
- Fomorian
- Gelatinous Cube
- Ghost
- Giant Spider
- Goblin
- Grick
- Grick Alpha
- Hobgoblin
- Ice Mephit
- Ice Spider
- Intellect Devourer
- Kobold
- Mind flayer
- Mindwitness
- Nothic
- Ogre
- Orc
- Purple Worm
- Stirge
- Troglodyte
- Troll
- Will-o'-wisp
- Wraith
- Young Dragon
Any Terrain
Environments