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!

While strolling through the streets of Kak you notice a pair of men laying in the alley. Upon closer inspection you notice that one of the dead men has a unique tattoo. Peering closer you notice that this man, dressed as a pirate, has a tattoo of an island with an “x” on it! Once this tattoo is discovered the PCs will need to locate a ship to head off on a treasure hunt. Finding a ship captain that is familiar with Xodus Isle will not be difficult but trusting the captain…well that’s a different story entirely.

House Tarkanan and the Trust have embroiled the Sharn underworld in a silent war, the result of which has dire consequences for Zilargo. The characters must fight their way through assassins, aberrant dragonmarks, information brokers, and fancy parties in this conflict between shadow organizations.

Far in the future, bards sing tales of kings and conquerors from ages past - but from your present. The Hero-Kings of legend are your player characters from your campaign, who even now shape the course of Cerilian history. More than simply an adventure collection, this 160-page book enables you, the Dungeon Master, to turn ordinary domain actions into oppurtunites for heroic exploits. Each of the eleven "legends" set forth here is based on a different random event from the BIRTHRIGHT Rulebook. Don't allow a mere die roll to decide the outcome of a blood challenge, rebellion, intrigue, or magical event - make the PCs forge their own destinies by confronting a madman who is "Blood Hungry," wresting the "Fang of Kriesha" from its evil wielder's grasp, thwarting a rival regent's "Double Dealing," and saving all of Cerilia from "The Gift of Azrai." These adventures are suitable for PCs of all levels and classes - wheter regents, scions, or commoners - and can take place wherever you campaign is set. This book also includes an appendix that offers advice for running different types of BIRTHRIGHT campaigns and creating your own adventures fit for a king. TSR 3125

The Rise of the Runelords Adventure Path begins here, in the small coastal town of Sandpoint. Five years after a tragic fire and spate of brutal murders, the people of Sandpoint eagerly anticipate the Swallowtail Festival to commemorate the consecration of the town's new temple. At the height of the ceremony, disaster strikes! In the days that follow, a sinister shadow settles over Sandpoint. Rumors of goblin armies and wrathful monsters in forgotten ruins have set the populace on edge. As Sandpoint's newest heroes, the PCs must deal with treachery, goblins, and the rising threat of a forgotten empire whose cruel and despotic rulers might not be as dead as history records.

Doomguard factioneers steal an ancient relic from the church of Fharlanghan as part of an apocalyptic plot involving the Harbinger House, and a group of Clueless adventurers chase them into Sigil on their quest to recover it. Celestian's Compass is a free one-shot adventure that was released for Free RPG Day 2017.

A prescription for evil. The king's question is, "Do you make house calls?" To Cure a Kingdom is an adventure for ADnD, set in and around a small city state that is suffering from a deadly disease of magical origin. The party must set out into the swamps in search of a cure. Features monsters with psychic powers as well as extra-dimensional travel. Adventure may be connected to further Underdark adventures with relative ease. Pgs. 8-25

An immense urban sandbox and eastern fantasy noir mega adventure for D&D 5E that takes 4–6 characters from 3rd through 12th level! An enmity between the Gekido, Hakaisuru, Kirai, and Namida clans has persisted for ages, the wounds from the Battle of Broken Spears torn open every few years by border skirmishes and trade disputes. Seeking to win the minds of the people by a grand gesture during these dark times, Emperor Hitoshi Masuto has arranged an alliance between the quarreling noble families—20 brides and grooms have been chosen to wed in celebration of the 10th anniversary of the decisive final battle in the rebellion against more than a century of foreign occupation. Imperial Matchmaker Weddings Decree Whether the adventurers seek honor and glory by protecting these fiancees or choose to line their pockets by ensuring the unions never come to pass, opportunity knocks at their door as the bengoshi of several clans sift through the mercenaries and spellswords that walk the streets of Sanbaoshi. To rise above the chaff in the capital of the Imperial Prefecture the PCs must be willing to do whatever is necessary to achieve their goals and survive among their cutthroat competition, the corrupting Mists of Akuma, and any designs of the monstrous forces keen to strike a foothold anew in Soburin. What's to be found in Imperial Matchmaker? Statistics for over 120 monsters and NPCs! No matter where the party goes or who they interact with GMs will quickly be able to provide skill bonuses, hit points, and everything else they might need to populate the world, creating a dynamic and seamless environment around the adventurers. Over 40 maps including an insane 2-page isometric illustration of Sanbaosh by Indi Martin! The urban sandbox where most of the mega adventure takes place has a staggering amount of cartography to make certain GMs are never hard-pressed when figures are needed. 147 pages of material focused on the capital of the Imperial Prefecture! With NPCs and maps galore the detail poured into Sanbaoshi make its chapter a book unto itself, making this an outstanding addition to any GM's collection (whether running the mega adventure or not). New magic items including the sheathe ring and black glass dagger, as well as innovative rules for Absentee & Memorial cards! New character options! Put your allies (or pet) into a frenzy with the College of the Maddening Flute, use a deadly bladed brush to turn painting into reality as a Genjitsugaka fighter, look upon the Kami when making a pact to gain a spiritual companion, or become a warlock of Ancestors to pierce through the veil of time. A unique adventure unlike any you've played before! There are 10 high profile matrimonies set to take place in this gigantic module but so very much more awaiting the PCs as they walk the streets of Sanbaoshi: specialized sidequests for the Mists of Akuma Iconics, unexpected trials like Nobukai Bamboo Grove, and virtually endless intrigues amongst the gangs, criminal organizations, noble clans, and other folk that make their homes in the capital of the Imperial Prefecture.

The Blood of Ancient Battles Rises An eternal demonic war draws dangerously close to an end, threatening the balance of all existence. At the crux of this chaotic feud resides a legendary terror fixated upon immortality at any cost. Only the most powerful heroes can hope to defeat a force that lies beyond the influence of the gods. "Bastion of Broken Souls" is a stand-alone adventure for the Dungeons & Dragons game. Designed to challenge 18th-level D&D heroes, it pits them against some of the most powerful beings in the multiverse. This adventure is the last element in a collection of adventures designed to take characters from beginner to advanced levels of play (although no previous adventure need be played to play this one). "Bastion of Broken Souls" features an additional 16 pages of content for the same price as most of the previous adventures in the series. WOTC 88167

Scholars Square is a relatively quiet corner of Phlan, but a series of odd thefts have the headmasters of verious schools in the area concerned. The headmasters' pleas for help have gone unanswered by the Black Fist, and the Lord Sage of Phlan decided to reach out to you and your kind to bring those responsible to justice.

The doctor is out … of patients! An infection of mold is spreading in the city, and its haveing a mnsterous affect on the population. Its up to the party to deal with this growing threat. Pgs. 60-68

This module is based on pre-Columbian Meso-America. Some changes from historical reality have been made to make the transition from reality to fantasy easy to accomplish. It is recommended that the DM research one or more of several historical works in order to more accurately recreate the atmosphere established in this adventure.

Characters are ready to make their mark as adventurers and travel to the City of Splendors to begin their careers. Their first job in Waterdeep promises to be a memorable one: a mermaid has hired them to rescue a kidnapped bard and bring justice to the witch who stole her voice.

Everyone who’s anyone has heard of Starburn Academy. The elite boarding school is famous for teaching students to excel in magic, history, fighting, and anything else a precocious child in the city of Seledor needs to know. But now, one instructor at the school is using his position to carry out a nefarious plot which is at best unethical and at worst deeply dangerous. The only people standing in his way are a mage with an unreliable reputation and the handful of talented children she picked off the street to infiltrate the school and get the evidence needed to take him down. That is, you.

All aboard! An investigation turned Groundhog Day horror mystery, this unique puzzle-like sandbox-on-rails adventure traps your players onboard Cyre 1313: The Mourning Rail. This lightning-rail train and its passengers are stuck in a time loop with no escape, cursed to ride forever in the endless mists of Ravenloft. The PCs wake up again & again, unable to leave the train's time loop until they figure out how to stop it. Each new day in the loop is a new chance to delve into the mystery and stop the forces responsible for the endless cycle. Why is Cyre 1313 stuck in time? How will the PC's escape? Who is the nefarious mastermind at the front of the train? How the players answer these questions is up to them! Product Overview: 37 pages for running a 6 to 9 hour adventure for three to five players of 3rd or 4th level. Time tracking and other systems to create the time loop. High resolution maps of each train car. A complex web of puzzle pieces for PCs to play with. Tips and tools to scale with player level, change difficulty, and add complexity. Suggestions on how to make it your own. Perfect to integrate into your Ravenloft, Eberron, or homebrew campaign! Product created free of AI generated content

"A glitzy Wildspace gala on a glamorous pleasure cruise, a dozen priceless relics, and one chance to steal it all. Are you in, or out?" An Audacious Four-Hour Heist for Tier 2 Characters. Optimized for APL 8. Content Warning: Alcohol, Fantasy Violence, Gambling, Tobacco Use Get your disguise kits and thieves’ tools ready, as ENNIE Award winning author Jason Koh and ENNIE nominee Darryl Ho reunite to mastermind a space caper so good it’s criminal! The Huangfu hold the final key to the Monad’s millennium-old mystery, and YOU have ONE chance to steal it. Can you pull it off? Episode 9 of Ad Astra. This lovingly crafted homage to Hong Kong action cinema and Chinese fantasy fiction is designed to be played using Theater of the Mind, and supplemented by tasteful handouts in art deco style. Depending on the characters and their decisions, multiple endings are possible. Ad Astra is a series of loosely connected Spelljammer adventures for D&D Adventurers League. Traverse the stars in an ancient, arcane locomotive, and experience fresh takes on the spacefaring genre written and produced by bestselling Dungeon Masters Guild authors and international talents from the Dungeon Designers Discord community. Uncover the secrets of the Monad, explore unique and unconventional worlds, and unravel a mystery that spans a millennium! This product includes: - a 106-page adventure with multiple endings and ways to play - custom handouts to help get your players prepped for the perfect heist - appendices full of helpful tips and advice to get the most out of this adventure - custom images for selected NPCs - standard and printer-friendly PDFs

Four doors of mystery appear in the Cage. They lead to four adventures, if a basher has the dark of them. "These aren't doors in the traditional sense, cutter, but they're portals just the same. They appear for a short time every 500 years, popping up in different parts of Sigil. Each hides a mystery that's waiting to be solved, and together they just might hold the key to a secret of the multiverse. All a body's got to do is tumble to the right keys, open the doors, and face down the Unknown." - Estavan, merchant lord Doors to the Unknown is a collection of four Planescape adventures that can be played separately or as a mini-campaign. When four doors appear in the Cage, the barmies crawl out of the shadows, and the heroes get drawn into events that could have consequences for the entire multiverse. Each door leads to a different plane and a different deadly challenge for the player characters. Together they offer a way to stop an ancient menace before it strikes again.

A political wedding is threatening a major source of income for the Thieves Guild Ebonclad. Ebonclad would like to see the affair disrupted and the couple never wed. Such a job may be risky, and its outcome could very well start a war if done poorly or without subtlety. That’s why a team of promising agents has been assigned to handle it. The mission’s goal is to disrupt the upcoming wedding of Camilla Swain and Le’Nal Beshiin, to ensure Ebonclad keeps a revenue stream open that their marriage would surely close. The caveat is, neither the bride nor the groom are to be harmed. This will mean the party will have to come up with a method to disrupt the wedding as it’s happening, while avoiding suspicion. As a bonus, the party members can rob wealthy guests or steal wedding presents. The mission is open-ended, giving the players full reign to decide how they will work towards a successful outcome. It lets you work to guide player decisions based on the information presented here, or improvise results based on the players’ actions.

We get it. Factions are an integral part of D&D, but it's not always clear how to use them in your campaigns. Luckily, Factions of Sigil has you covered for each of the twelve main factions found across Sigil and the Outlands! This supplement goes over the various rules and lore around the primary factions found in Sigil and the Outlands, making it easy for any new or veteran DMs to integrate the factions more into the core stories being told, and making them feel more useful for the players that choose to join. A cult of star spawn has popped up in Sigil, and the Hands of Havoc have asked the characters to destroy it.

During a summer drought, Mulmaster is threatened by a series of arson attacks. As the populace riots, accusations fly blaming Thayans, residents of the ghettos, rowdy sailors, the refugees from Phlan and dozens of others. Can you solve the mystery before the city burns?