In the city of Waterdeep rests a tavern called the Yawning Portal, named after the gaping pit in its common room. At the bottom of this crumbling shaft is a labyrinthine dungeon shunned by all but the most daring adventurers. Known as Undermountain, this dungeon is the domain of the mad wizard Halaster Blackcloak. Long has the Mad Mage dwelt in these forlorn depths, seeding his lair with monsters, traps, and mysteries—to what end is a constant source of speculation and concern. This adventure picks up where Waterdeep: Dragon Heist leaves off, taking characters of 5th level or higher all the way to 20th level should they explore the entirety of Halaster’s home. Twenty-three levels of Undermountain are detailed herein, along with the subterranean refuge of Skullport. Treasures and secrets abound, but tread with care!
"The first raid on our village happened a little over 3 months ago. We awoke in the morning to discover that the Cooper family's house at the edge of town had been sacked in the entire family was missing," croaks Obed, the village elder. "We mounted a search party, but found no trace of them." The old man lifts his gaze to the west woods. "After the third such attack, we sent a messenger to seek aid from one of the larger towns nearby. He never returned." He turns back to face your party and continues, "We had no idea who or what was attacking our village... Until last week. Creatures in black robes drifted out of the woods to the west and began setting houses on fire. Then, they seized four of our bravest men and carried them, screaming, into the mists." Obed throws his mug of ale into the fire, suddenly angry, "The only creature capable of this evil is the Barrow King, who lives in the burial mounds to the west. But I swear, we have done nothing to focus his anger upon us, nothing!" Warily, the elder stands, leaning heavily on his walking stick. Slowly, he lifts it, pointing at each one of you in turn. "If it is the Barrow King, God help us!"
The city is plagued by an affliction being called "stone sickness" or "the gorgon’s touch" that disorients people and turns them to stone. Those with, or suspected to have, the affliction are being banished from the city. Some demand a cure, but most are just scared for their loved ones. A ravenfolk woman named Spinel Larkdon, mother to a child with the gorgon’s touch, begs the PCs for assistance. An artifact known as the Shroud of Tiberesh, capable of curing any sickness, is locked away within The Umbers' vault of spoils below the city. Passionate, she is determined to save her son and all those afflicted. Fortunately for the player characters, completing the Umber’s Gauntlet alive means they are not only entitled entrance into the cult, but also a single item from its vault of spoils. The PC's only hope of procuring the Shroud is by traversing this initiation Gauntlet – a series of traps, monsters, and puzzles devoted to the demon-god Nakresh - and claiming the Shroud as their prize.
The entity known as Oreiax is a gruesome, stunted monstrosity born of ancient death. Rescued from an eternity of petrification by Doresain the Ghoul King, Oreiax immediately pledged itself to the Ghoul King's service, and thus indirectly, into Orcus's service. Oreiax, born of stone and death, seeks to glorify Doresain by petrifying the world. Pgs. 112-119
This adventure can be used as stand-alone or continuing the arc started by Death in Freeport. Terror in Freeport leads the PCs deeper into the intrigue they began to glimpse in Death in Freeport. The investigation takes them from the corridors of power to the bowels of the underworld, with terrifying insights into who really controls the city. They discover that the Brotherhood of the Yellow Sign has its claws in the town's power elite, but thanks to some clever camouflage by Sea Lord Drac. they may not find out just whom the serpents control until it's too late. As the adventure begins, the PCs are contacted once more by a very nervous Brother Egil. He tells them that while staying with Lucius one evening, he awoke to find a burglar in the roomstealing a scroll. Egil is certain that the Brotherhood have penetrated further into Freeport than anyone imagines. He wants the PCs to investigate Milos's other ties to the city and find out what's being done about the temple of the Unspeakable One. The PCs search the cultist's lodgings and discover it has been carefully gone over, and several possibly incriminating books are missing. But the burglars overlooked one thing: a Tome with a diagram of the Lighthouse of Drac sketched onto the back page, marked with the letter V. Upon leaving Milos's lodgings, the PCs come upon a gang of orcs beating up a hapless messenger. They lend a hand, only to discover they've been tricked - the messenger makes off with Milos's book! A chase through the back streets leads them to the boarded-up building the y discovered in Death What they find isn't encouraging. There is a guard posted out front, courtesy of "V"- -Verlaine. head of the Captains' Council. Meanwhile, down below, the cultists continue to have the run of the caverns-— in fact, they have been shipping their unholy relics to Verlaine's own home!
Fort Dalton along the River Lis was long ago destroyed. Now rumors tell of foul cults practicing their dark rites within the fort’s ruins. Are the rumors of elemental cults true or are the rumors a cover for some other sinister plot? A two-hour adventure for 1st-4th level characters.
Picking up where Chapter 33: Adventures in the Ptolus book leaves off, the adventures in The Night of Dissolution cover an arc that pits player characters against the darkest foes the city of Ptolus has ever faced. Following the threads of a hidden conspiracy, the characters find themselves up against insane cultists, wild chaos magic, and horrors from the primordial days of the world. This adventure book is laced with urban intrigue, high action, and even some dungeon exploration. Some highlights include: A description of Pythoness House, a haunted oracle/brothel that hides a trove of weapons vital in the fight against the Cults of Chaos. A huge secret temple of chaos where insidious fanatics worship the dreaded Galchutt. Details of a city-wide network of covert spies and agents that extends even into the highest echelons of Ptolus’ elite society. These adventures culminate in the player characters’ attempt to stave off the Night of Dissolution, a dark time long foretold when the slumbering Galchutt will awaken in their hidden lairs deep below the city—and bring catastrophe and woe to the world. Published by Malhavoc Press
Long hidden away in remote vaults and guarded by powerful wards, the ancient Seven Swords of Sin have been stolen and brought together again for a terrible cause. Seven Swords of Sin is a lethal adventure that pits players against a vile enchantress, Tirana, in a trap-laden and monster-guarded dungeon. Only the brave (and perhaps foolish) can survive Tirana's lair and rescue the fabled Seven Swords of Sin from her heinous plot to unlock their deadly powers.
The ancient world of Harth withers beneath its dying sun…but it’s not dead yet. Welcome to the strange and dangerous city of Carcassay, huddled below the skeleton of a titan rat, sprawling above the ruins of countless dead civilizations. This is where folk come to find wealth, power, revenge, secrets, oblivion… and everything in between. Carcassay is a sandbox city adventure. There are many locations to explore in, around, and under the city. Players can explore any place at any time, and may radically reshape the city’s politics, economy, religions, and physical existence. There are standard dungeons stacked under the city, and GMs are encouraged to keep adding more dungeons… all the way down. Tone. It leans more toward low fantasy or sword-and-sorcery. Most shops look like real shops. Most people look like real people. But strange and horrible things lurk everywhere as soon as you start to scratch the surface. This is my Lankhmar. Carcassay is a vast, bizarre city. It has over 100 locations where you can meet Chaos cultists, Lawful knights, retired adventurers, shopkeepers, brewers, musicians, artists, scientists, hermits, royalty, beggars, doctors, space vampires, eldritch horrors, machine priests, crab colonists, mushroom farmers, mummies, assassins, and diplomats from distant lands… and the moon. And every one of them has goods or services to sell, and a quest (or three) to offer. What sort of quests? Fetch a relic, assassinate a rival, find a relative, steal a soul, implant an agent, cure a disease, stop a riot, solve a murder that hasn’t happened yet, hunt a thief, locate a shrine… the list goes on. And for every Quest, there is a specific Reward: money, weapons, relics, Chaos mutations, exclusive memberships, information, Angelic miracles… the list goes on. This is a place where you can make a lot of money, but also where you can spend that money on interesting goods and services. Factions? We have a few. Seven Chaos cults, five knightly orders, two mercenary companies, four wealthy families, six (seven!) Corpse Lords, foreign diplomats, rival innkeepers, rival tavern owners, plus all the dungeon-delving gangs currently mucking about underground. When you grow weary of all the adventures at ground level, there are three classic dungeons buried under the city to explore. This book contains months (if not years) of campaigning. Enjoy the Chaos.
The Frozen Necromancer is a three-part adventure for Fifth Edition that takes player characters from levels 1 to 4. This adventure is the first in a storyline of four modules called The Demonplague that can be used as an entire campaign that takes characters from level 1 to 20. The entire adventure (or just pieces, characters, or encounters from The Frozen Necromancer) can be dropped into any fantasy setting with minimal changes
Into Wonderland is a book detailing an adventure in the Feywild, a setting for Dungeons and Dragons 5th Edition. This book provides player options, encounters, variant rules, and a campaign of expeditions into the unknown centred around the city of Endercoast that has been spirited away from the Material Plane. To survive, you'll need to balance the needs of the displaced city with the mercurial whims of four powerful archfey. What's Included? - Endercoast, a city plucked from its roots and replanted in the Feywild - Quirks of the Feywild, including four powerful archfey, a guide for creating new archfey, rules for travel using emotional truth instead of maps, chaotic seasonal and magical effects, pranks, consequences for getting lost, and 14 weird stops along the way - New races - New subclasses - New backgrounds - New feats - New spells - Fantastical questlines taking a party through the courts of the archfey and on magical journeys inspired by the fairy tales of the Brothers Grimm - A whole heap of chaotic encounters with strange fey creatures - Dozens of new monsters, including 8 ancient beasts, 3 dangerous plants, 4 extremely powerful archfey, a bunch of NPCs based on the new subclasses of the book, creepy new fey like the darkwood stalker and the time vulture, a powerful hag, and more
The small town of Boldon, and its surrounding villages are afraid. Dozens of people are missing, some speculate lost to some nefarious purpose. A broken drunkard tells fantastic tales of an evil temple and the horrible things within. The rare few who know the legends and history of the region are beginning to think the dark times have returned; not seen since the fall of the first age of man. People are beginning to feel the icy fingers of fear closing in. The party becomes aware of these events, and is inspired to investigate. This leads them to a broken man who tells them a story of a lost temple. Has it been rediscovered by men seduced by its forgotten evil? The drunkard’s tale leads to others who might help the party discover more before they face The Lost Temple of Forgotten Evil. Published by Fat Goblin Games
An ancient cave, defended by ancient death traps and weird arcane seals conceals the antediluvian vault of an archlich whose reign predates recorded history. Undisturbed for untold eons, the vault now stirs thanks to the machinations of cultists who have meddled with secrets best left undisturbed... This module sends the heroes to an ancient cave occupied by cultists dedicated to the Mists of Madness. Defended by ancient death traps and weird arcane seals, the caves conceal an antediluvian vault, the resting place of an archlich whose reign predates recorded history in the Known Realms. Undisturbed for untold eons, now the machinations of the cultists and their eladrin master threaten to awaken the archlich, to dire ends that none can predict.
The Dreaming Caldera involves the players infiltrating a volcano teeming with monsters that are intent on constructing a chaos god. The players must navigate through the hostile environment, disrupt the monstrous activities, and ultimately prevent a catastrophic event. 27 keyed locations Written for the Old-School Essentials (OSE) rule system
The Shades of Bodach Ridge Whitepeak has a dark history of black magic originating with the evil witch Skruul the Reaper. The dark rituals she conducted seemed sure to plague the region, until a plucky group of adventurers thwarted her plans sending her into a state of perpetual fractured undeath. Now souls scatter from her old haunt on Bodach Ridge. What could have set these souls free?
The village of Strangelight is on the border of the fey lands, and so its eccentric inhabitants are well-accustomed to magical danger. But now, a fiendish warlock and her devils are terrorizing the village, and only a hardy band of heroes can stop them... The focus is on exploration and social interaction, but it features an epic boss battle! This adventure has been thoroughly playtested, requires minimal preparation to run, and can be easily used with any Fifth Edition campaign!
The Toxic Wood is a deadly wilderness adventure for Old School Essentials This hexcrawl adventure focuses on game-able content and being easy to use at the table. It is graphic and art heavy and utilizes a lot of random tables to make it easier for GMs to run with minimal prep. "You have been hired by a secretive council of wizards, who refuse to meet in person with you, to rescue the survivors of Mugwort - a town which was thought to have been destroyed and lies deep within The Toxic Wood. The Wood is corrosive and the air is not safe to breath there, so the wizards have given you a magical orb which will create a safe dome of air around you. The orb must be fed with fuel containing life force to continue operating properly. They have also gifted each of you a less effective necklace which will create a temporary small bubble of clean air around your head as an emergency measure. The Wood became noxious a couple of years ago after a dragon known as Ion moved in. You will have to navigate to Mugwort without Ion noticing if you are to conduct a successful evacuation." The toxic wood is home to many strange entities; spiteful mutated horrors, ancient insectoid witch sisters, bloodthirsty redcaps, a mushroom witch and a corrosive dragon cult. Noxious gases produced by alien plants slowly coil through the air creating an endless red haze. Anything that is not part of the woods lethal eco-system is rapidly corroded, with all evidence of its existence erased within days. Details: 32 pages Single column text 8.5 x 5.5 aspect Black & White Bookmarks Hyperlinks Random tables Hooks and rumors for your players Rules for surviving in the toxic wood using the orb and other means 16 keyed hex locations Backgrounds for characters to aid roleplay New monsters Key NPCs A timeline of events for the DM to structure their sessions around Flora of the wood Random treasure tables Prompts and resolutions for what happens if players take different actions Cursed Items and Powerful Artifacts: Scattered throughout the wood, offering potent abilities but often with dangerous drawbacks.
‘Wyrd’ things are afoot. This town might seem like your ordinary, post-apocalyptic-now-turned-fantasy locale, but it is not! Fell Cults have begun to take over and it is up to the brave adventurers to stop one in particular: the Cult of the Shield Ghul. But the ‘Wyrdness’ doesn’t end there. Though this adventure can be used to facilitate your typical wander-around-and-kill-everyone-to-take-their-stuff-type scenario, it also includes a sinister (and frankly genius) plot, feuding factions, plenty of hyphens, not to mention bizarre NPC’s and situations to either interact with or stab to death.
Everyone in the villages that once made up the Kingdom of Lilies knows the tragic tale of Queen Niva Brysis, a fair and beautiful sovereign from a past generation. The queen and her kingdom are often thought of in the same regard; the kingdom didn’t truly come into being until her birth, blossomed in her youth, and wilted away as the queen aged and succumbed to madness. Of course, this is in the annals of history now, as Queen Niva died decades ago, crazed and alone in her mountain keep… right? Not according to a new cult calling itself The Queen’s Adherents. This group not only claims that Queen Niva is alive and well, but she has regained her youth and former beauty. What’s more, they promise any that join their ranks may receive their queen’s blessing and become immortal themselves! The PCs are ultimately the ones that need to dissolve the cult from growing, and in doing so look into the mystery behind the queen’s enigmatic return. But be careful, because if looks could kill, this mission could be murder! Dungeons on Demand is a line instant dungeons you can drop into your campaign, each is designed for 4-5 player parties of specified levels, and each dungeon is complete with a back story, hand drawn maps, traps, puzzles, and reference information to monsters and treasure. You can customize each one to fit in your campaign however you wish, and each one can be played through in one or two gaming sessions.
An evil cult with a trick up its sleeve. A missing tome, a trail of clues and an unusual cult. Lawful-good characters, especially paladins are recommended for this adventure. Clerics of Aphrodite, Hanali Celanil, Hera, and lshtar have a special interest in despoiling the cult of Shami-Amourae. [Note: Adventure contains statistics for the Demigod Succubus, Shami-Amourae] Pgs. 19-27