# Underdark Encounters (Levels 5—10) *Source: Xanathar's Guide to Everything p. 106* **Underdark Encounters (Levels 5—10)** `dice: [](underdark-encounters-levels-510-xge.md#^underdark-encounters-levels-510)` | dice: d100 | Encounter | |------------|-----------| | 01 | `dice:3d6\|noform\|noparens\|avg` (`3d6`) [swarms of bats](/Rules/Source/bestiary/beast/swarm-of-bats-xmm.md) | | 02 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [giant spiders](/Rules/Source/bestiary/beast/giant-spider-xmm.md) or `dice:1d4\|noform\|noparens\|avg` (`1d4`) [giant toads](/Rules/Source/bestiary/beast/giant-toad-xmm.md) | | 03 | 1 [mimic](/Rules/Source/bestiary/monstrosity/mimic-xmm.md) | | 04 | `dice:2d4\|noform\|noparens\|avg` (`2d4`) [grey oozes](/Rules/Source/bestiary/ooze/gray-ooze-xmm.md) | | 05 | `dice:2d10\|noform\|noparens\|avg` (`2d10`) [orcs](/Rules/Source/bestiary/humanoid/tough-xmm.md) or `dice:3d6\|noform\|noparens\|avg` (`3d6`) [troglodytes](/Rules/Source/bestiary/monstrosity/troglodyte-xmm.md) | | 06 | `dice:3d6\|noform\|noparens\|avg` (`3d6`) [grimlocks](/Rules/Source/bestiary/aberration/grimlock-xmm.md) | | 07 | `dice:1d6+2\|noform\|noparens\|avg` (`1d6 + 2`) [magma mephits](/Rules/Source/bestiary/elemental/magma-mephit-xmm.md) | | 08 | 1 [goblin boss](/Rules/Source/bestiary/fey/goblin-boss-xmm.md) with `dice:2d4\|noform\|noparens\|avg` (`2d4`) [goblins](/Rules/Source/bestiary/fey/goblin-warrior-xmm.md) | | 09 | `dice:2d4\|noform\|noparens\|avg` (`2d4`) [darkmantles](/Rules/Source/bestiary/aberration/darkmantle-xmm.md) | | 10 | `dice:2d8+1\|noform\|noparens\|avg` (`2d8 + 1`) [drow](/Rules/Source/bestiary/humanoid/priest-acolyte-xmm.md) | | 11 | `dice:2d10\|noform\|noparens\|avg` (`2d10`) [piercers](/Rules/Source/bestiary/aberration/piercer-xmm.md) | | 12 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [minotaur skeletons](/Rules/Source/bestiary/undead/minotaur-skeleton-xmm.md) | | 13-14 | `dice:3d6\|noform\|noparens\|avg` (`3d6`) deep gnomes | | 15 | 1 [druid](/Rules/Source/bestiary/humanoid/druid-xmm.md) with 1 [polar bear](/Rules/Source/bestiary/beast/polar-bear-xmm.md) ([cave bear](/Rules/Source/bestiary/beast/polar-bear-xmm.md)) | | 16-17 | `dice:3d6\|noform\|noparens\|avg` (`3d6`) [orcs](/Rules/Source/bestiary/humanoid/tough-xmm.md) | | 18 | 1 [bone naga](/Rules/Source/bestiary/undead/bone-naga-xmm.md) | | 19-20 | `dice:2d6\|noform\|noparens\|avg` (`2d6`) [bugbears](/Rules/Source/bestiary/fey/bugbear-warrior-xmm.md) | | 21-25 | Luminescent fungi growing on the walls of a moist cave, filling it with dim light | | 26 | `dice:2d4\|noform\|noparens\|avg` (`2d4`) [specters](/Rules/Source/bestiary/undead/specter-xmm.md) | | 27 | `dice:1d12+4\|noform\|noparens\|avg` (`1d12 + 4`) [shadows](/Rules/Source/bestiary/undead/shadow-xmm.md) | | 28 | `dice:1d3\|noform\|noparens\|avg` (`1d3`) [gibbering mouthers](/Rules/Source/bestiary/aberration/gibbering-mouther-xmm.md) | | 29-30 | `dice:4d4\|noform\|noparens\|avg` (`4d4`) [hobgoblins](/Rules/Source/bestiary/fey/hobgoblin-warrior-xmm.md) | | 31-32 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [carrion crawlers](/Rules/Source/bestiary/monstrosity/carrion-crawler-xmm.md) | | 33-34 | 1 [black pudding](/Rules/Source/bestiary/ooze/black-pudding-xmm.md) | | 35 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [ochre jellies](/Rules/Source/bestiary/ooze/ochre-jelly-xmm.md) | | 36-40 | A patch of mold that appears yellow when light is directed toward it | | 41 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [nothics](/Rules/Source/bestiary/aberration/nothic-xmm.md) | | 42-43 | `dice:2d8+1\|noform\|noparens\|avg` (`2d8 + 1`) [gas spores](/Rules/Source/bestiary/plant/gas-spore-fungus-xmm.md) | | 44-45 | `dice:1d3\|noform\|noparens\|avg` (`1d3`) [gelatinous cubes](/Rules/Source/bestiary/ooze/gelatinous-cube-xmm.md) | | 46 | 1 [ghost](/Rules/Source/bestiary/undead/ghost-xmm.md) | | 47-48 | 1 [flameskull](/Rules/Source/bestiary/undead/flameskull-xmm.md) | | 49-50 | `dice:2d8\|noform\|noparens\|avg` (`2d8`) [duergar](/Rules/Source/bestiary/humanoid/spy-xmm.md) | | 51 | 1 [wraith](/Rules/Source/bestiary/undead/wraith-xmm.md) | | 52 | 1 [umber hulk](/Rules/Source/bestiary/monstrosity/umber-hulk-xmm.md) | | 53 | 1 [xorn](/Rules/Source/bestiary/elemental/xorn-xmm.md) | | 54 | `dice:1d6+2\|noform\|noparens\|avg` (`1d6 + 2`) dwarf hunters ([veterans](/Rules/Source/bestiary/humanoid/warrior-veteran-xmm.md)) searching for trolls | | 55 | 1 [hobgoblin captain](/Rules/Source/bestiary/fey/hobgoblin-captain-xmm.md) with `dice:3d10\|noform\|noparens\|avg` (`3d10`) [hobgoblins](/Rules/Source/bestiary/fey/hobgoblin-warrior-xmm.md) | | 56 | 1 [roper](/Rules/Source/bestiary/aberration/roper-xmm.md) | | 57 | 1 [kuo-toa monitor](/Rules/Source/bestiary/aberration/kuo-toa-monitor-xmm.md) with `dice:1d4\|noform\|noparens\|avg` (`1d4`) [kuo-toa whips](/Rules/Source/bestiary/aberration/kuo-toa-whip-xmm.md) and `dice:1d8+1\|noform\|noparens\|avg` (`1d8 + 1`) [kuo-toa](/Rules/Source/bestiary/aberration/kuo-toa-xmm.md) | | 58 | `dice:1d3\|noform\|noparens\|avg` (`1d3`) [water weirds](/Rules/Source/bestiary/elemental/water-weird-xmm.md) | | 59 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [ghasts](/Rules/Source/bestiary/undead/ghast-xmm.md) with `dice:1d10\|noform\|noparens\|avg` (`1d10`) [ghouls](/Rules/Source/bestiary/undead/ghoul-xmm.md) | | 60 | 1 [otyugh](/Rules/Source/bestiary/aberration/otyugh-xmm.md) | | 61-62 | A merchant caravan consisting of 1 [drow mage](/Rules/Source/bestiary/humanoid/bandit-deceiver-xmm.md), 2 [drow elite warriors](/Rules/Source/bestiary/humanoid/gladiator-xmm.md), and `dice:2d10\|noform\|noparens\|avg` (`2d10`) [quaggoths](/Rules/Source/bestiary/monstrosity/quaggoth-xmm.md) | | 63 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [wights](/Rules/Source/bestiary/undead/wight-xmm.md) | | 64 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [doppelgangers](/Rules/Source/bestiary/monstrosity/doppelganger-xmm.md) | | 65 | `dice:2d8\|noform\|noparens\|avg` (`2d8`) [fire snakes](/Rules/Source/bestiary/elemental/salamander-fire-snake-xmm.md) | | 66 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [spectators](/Rules/Source/bestiary/aberration/spectator-xmm.md) | | 67 | 1 [orc Eye of Gruumsh](/Rules/Source/bestiary/humanoid/cultist-fanatic-xmm.md) with `dice:1d4\|noform\|noparens\|avg` (`1d4`) [orogs](/Rules/Source/bestiary/humanoid/berserker-xmm.md) and `dice:2d10+3\|noform\|noparens\|avg` (`2d10 + 3`) [orcs](/Rules/Source/bestiary/humanoid/tough-xmm.md) | | 68 | `dice:1d3\|noform\|noparens\|avg` (`1d3`) [vampire spawn](/Rules/Source/bestiary/undead/vampire-spawn-xmm.md) | | 69 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [hook horrors](/Rules/Source/bestiary/monstrosity/hook-horror-xmm.md) or `dice:1d4\|noform\|noparens\|avg` (`1d4`) [minotaurs](/Rules/Source/bestiary/monstrosity/minotaur-of-baphomet-xmm.md) | | 70 | `dice:3d6\|noform\|noparens\|avg` (`3d6`) [quaggoth spore servants](/Rules/Source/bestiary/plant/myconid-spore-servant-xmm.md) | | 71-72 | `dice:1d3\|noform\|noparens\|avg` (`1d3`) [grells](/Rules/Source/bestiary/aberration/grell-xmm.md) | | 73 | `dice:1d6+1\|noform\|noparens\|avg` (`1d6 + 1`) [intellect devourers](/Rules/Source/bestiary/aberration/intellect-devourer-xmm.md) | | 74 | `dice:1d10\|noform\|noparens\|avg` (`1d10`) [gargoyles](/Rules/Source/bestiary/elemental/gargoyle-xmm.md) | | 75 | 1 [beholder zombie](/Rules/Source/bestiary/undead/beholder-zombie-xmm.md) | | 76-77 | 1 [quaggoth thonot](/Rules/Source/bestiary/monstrosity/quaggoth-thonot-xmm.md) with `dice:2d4\|noform\|noparens\|avg` (`2d4`) [quaggoths](/Rules/Source/bestiary/monstrosity/quaggoth-xmm.md) | | 78 | `dice:1d6\|noform\|noparens\|avg` (`1d6`) [ettins](/Rules/Source/bestiary/giant/ettin-xmm.md) or `dice:1d4\|noform\|noparens\|avg` (`1d4`) [trolls](/Rules/Source/bestiary/giant/troll-xmm.md) | | 79 | `dice:1d8+1\|noform\|noparens\|avg` (`1d8 + 1`) [phase spiders](/Rules/Source/bestiary/monstrosity/phase-spider-xmm.md) | | 80 | 1 [fomorian](/Rules/Source/bestiary/giant/fomorian-xmm.md) or `dice:1d3\|noform\|noparens\|avg` (`1d3`) [cyclopes](/Rules/Source/bestiary/giant/cyclops-sentry-xmm.md) | | 81 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [earth elementals](/Rules/Source/bestiary/elemental/earth-elemental-xmm.md) | | 82 | `dice:3d6\|noform\|noparens\|avg` (`3d6`) [ogres](/Rules/Source/bestiary/giant/ogre-xmm.md) | | 83 | `dice:1d4+1\|noform\|noparens\|avg` (`1d4 + 1`) [chuuls](/Rules/Source/bestiary/aberration/chuul-xmm.md) | | 84 | `dice:1d10\|noform\|noparens\|avg` (`1d10`) [hell hounds](/Rules/Source/bestiary/fiend/hell-hound-xmm.md) | | 85 | `dice:1d3\|noform\|noparens\|avg` (`1d3`) [drow elite warriors](/Rules/Source/bestiary/humanoid/gladiator-xmm.md) | | 86 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [chimeras](/Rules/Source/bestiary/monstrosity/chimera-xmm.md) | | 87 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [salamanders](/Rules/Source/bestiary/elemental/salamander-xmm.md) | | 88 | 1 [cloaker](/Rules/Source/bestiary/aberration/cloaker-xmm.md) | | 89 | `dice:2d4\|noform\|noparens\|avg` (`2d4`) [wights](/Rules/Source/bestiary/undead/wight-xmm.md) | | 90 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [driders](/Rules/Source/bestiary/monstrosity/drider-xmm.md) | | 91 | 1 [fire giant](/Rules/Source/bestiary/giant/fire-giant-xmm.md) | | 92 | 1 [grick alpha](/Rules/Source/bestiary/aberration/grick-ancient-xmm.md) with `dice:2d4\|noform\|noparens\|avg` (`2d4`) [gricks](/Rules/Source/bestiary/aberration/grick-xmm.md) | | 93 | 1 [mind flayer arcanist](/Rules/Source/bestiary/aberration/mind-flayer-arcanist-xmm.md) | | 94 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [drow mages](/Rules/Source/bestiary/humanoid/bandit-deceiver-xmm.md) | | 95 | 1 [spirit naga](/Rules/Source/bestiary/fiend/spirit-naga-xmm.md) | | 96 | `dice:1d4\|noform\|noparens\|avg` (`1d4`) [mind flayers](/Rules/Source/bestiary/aberration/mind-flayer-xmm.md) | | 97 | 1 [behir](/Rules/Source/bestiary/monstrosity/behir-xmm.md) | | 98 | 1 [aboleth](/Rules/Source/bestiary/aberration/aboleth-xmm.md) | | 99 | 1 [dao](/Rules/Source/bestiary/elemental/dao-xmm.md) or 1 [stone giant](/Rules/Source/bestiary/giant/stone-giant-xmm.md) | | 00 | 1 [beholder](/Rules/Source/bestiary/aberration/beholder-xmm.md) | ^underdark-encounters-levels-510