On a nameless, featureless demi-plane the Tarrasque rages across an all-encompassing nothingness. Last seen on Faerun a century ago during the cataclysm of Odobaz, the battle mage order of the Eldritch Storm sacrificed itself to banish the mighty titan to its demi-plane prison. Now a foul power emerges in the High Ice and nightmare visions of the Tarrasque trampling cities wrack the minds of the living—can your adventurers defeat the Horror Under the Mountain?

DC-POA-PND-5 What Stalks the Night? (Fourth and Final Part of the Strange Case of Erland Forsk) Many residents of Easthaven were woken in the early morning by an explosion. One of the houses near the Wet Trout tavern exploded, and a trail of large, webbed footprints were left in the snow leading off into the wilderness. Two-Hour Adventure for Tier 2 Characters. Optimized for APL 8 Using the DungeonCraft seed My, What Big Feet You Have Don’t Go Outside! The Strange Case of Erland Forsk is a four part series of DungeonCraft adventures, each 2-hours long. DC-POA-PND-2 What Skitters Beneath? (tier 1) DC-POA-PND-3 The Watcher in the Attic (tier 1) DC-POA-PND-4 Eateat Go Home? (tier 2) DC-POA-PND-5 What Stalks the Night? (tier 2) ``` Now is not the time to go outside Crawl back into bed and close your eyes Now is not the time to go outside Lock the doors and find a place to hide — Poppy - Don't Go Outside ```

Your search for Volo’s key in Skullport has you playing a dangerous game between The Xanathar Guild, Bregan D’aerthe, and the Zhentarim. In the Port of Shadow, how do you know who you can trust when lives are on the line? Part Two of the Skullport Shakedown trilogy.

Below the streets of Waterdeep a new gang of goblins have moved in and have started stealing anything and everything. It now has become incumbent on the characters to go into their lair and deal with this rogue band of goblins.

"An ancient curse has fallen over the righteous Kelemvor's Dead House! Among the infested corpses, a mystery awaits to be solved." Flowers in the Dead House is a 3-4 hour urban adventure for 1st-4th level characters. Adventure features: - A mystery-centered urban adventure. - A setting-neutral proposal, with guidance to play it in Baldur’s Gate or Waterdeep - Scaling guidelines for Average Party Level (APL) - A new item (Kelemvor’s gas mask) - A new creature (Primordial vengeful spirit) - Digital maps for each area with a printer friendly version

A behir has been hired to destroy the herds of aurochs necessary to feed the hobgoblin city of Glip Dak. Patrols and scouts continue to go missing, forcing the hobgoblins to hire mercenaries to track this behir as they recall their troops to the capital to maintain order as food riots break out.

Your chase to wipe out the vampires of Undermountain leads to the Slitherswamp. The master vampire is close at hand! Part Three of the Vampire Hunt trilogy.

A nameless horror stalks the lands around Triboar. Livestock are slaughtered in the night, children are snatched from their homes, and terror has gripped the hearts of the people. Can you unravel the town’s dark secret before more lives are lost? This is a single session adventure for 2nd-3rd level characters. It includes 15 encounters in an urban sandbox, and a terrifying climax! Includes a Guide to Triboar and a new and original Map of Triboar by Daniel F. Walthall!

Meaningful decisions, unexpected twists and memorable characters are the foundations of this dark 4-hour adventure for 5th to 10th level characters. A chance encounter on an unassuming road leads to a dangerous and lucrative opportunity. But what seems simple on the surface turns out to be much more below. Thrust into a world where every enemy has an enemy and everyone has their own dark motive, the only chance to survive is to ally with the right foe. Sometimes “doing the right thing” comes only in shades of black. Six Summoned Swords is a stand-alone adventure that begins on the side of the road leading to Phlan and can be easily accessed by any adventurers traveling through the Moonsea region. In addition to a world full of intrigue and complex character choices, purchasing this adventure includes: An Official Adventurers League magic item certificate Printable portrait cards with roleplaying tips for important NPCs Gridded reference maps for combat encounters Condition icons to help track character status Special Certificate Holder ideal for event play NEW: Season 8 Item Unlock Handout - prints 9 to a page, one for every player! * Looking for an adventure to run at your special game day or convention? This adventure includes a “certificate holder” that features specially created art of the adventure’s magic item. When printed in colour and on card stock, it perfectly frames the official AL magic item certificate from this adventure and makes for an unforgettable souvenir. About the Swords Below the Moonsea Saga The saga consists of three adventures, with this adventure serving as a stand-alone prelude. The series continues with Six Striking Swords and Six Swords Unbound, the two of which should be played in tandem.

In the town of Easthaven, a group of adventurers is tasked on a routine mission to resupply an expedition to the Reghed Glacier. But everything is not quite as it seems, and it's not long before the chronographer's misfortunes become apparent.

The High Hunt leaves the streets of Waterdeep and heads beneath the City of the Dead where monstrous criminal overlords compete for the favor of their mysterious master. It will take more than skill with a blade to cut through the web of deceit and treachery that surrounds the Vampire Master of Waterdeep. Do you have what it takes to survive the Dungeon of the Crypt? "Dungeon of the Crypt" is part two of the three-part Vampires of Waterdeep Campaign Arc. Pgs. 62-88

Whilst spending time in Doorstep, the settlement that has grown up around the gates of Gauntlgrym, the town is attacked by an overwhelming force of orcs and you are pushed back into the city. You and your companions are offered an opportunity to escape the mountain through the trap laden, kobold infested, Red Wing Warrens and get help for the besieged city.

Bizarre thunderstorms in the city of Arabel are only the beginning. Who is killing all the city's mages? Foul weather foes A city is plead by mysterious weather and unique monsters. The Party must find and stop whatever is causing the weather and the monster to attack. Pgs. 28-43

This adventure is written with the intent that it takes place in the subterranean world called the Underdark in the world of Forgotten Realms, although it may be placed in other settings. Within the Underdark, Cyrog's lair can be placed anywhere though it is stated to be thousands of miles east of Gravenhollow. If you are running Out of the Abyss, you may want to have your players see the vision Cyrog Lives! Hail Orcus! (OOTA, 158). Additionally, it is recommended that this adventure be used for a party of 4 to 6 players, level 9 to 12. While merely hinted at through visions in Out of the Abyss, Orcus is roaming the Underdark unchallenged with an army of mind flayers at his disposal. Cyrog, the elder brain of a mind flayer colony in the Underdark has died. The demon lord Orcus has reanimated and taken control of it. The hive of mind flayers is now bent to Orcus's will through Cyrog as he strives to make all life in the multiverse into a vast undead horde under his control. The adventurers are contacted by a patron who gives them a special item (such as brain worms) to suppress their brain waves and make it possible to infiltrate the Cyrog's Lair without immediate detection. The adventurers must defeat or otherwise subdue mind flayers and a few guards, override the elder brain's mechanical defense system, and slay Cyrog.

This alternate starter campaign takes you to all the familiar locations of the Lost Mine of Phandelver adventure from the other side of the veil. Some places look the same, some very different. The entire plane is trying to strip you of your mind, your memory, and your motivation. Discover how the Forge of Spells was fueled. Learn the location of lost adventurers from the original Phandelver expedition. See what Cragmaw Castle looked like in its prime. All of this and more, as this takes you from level 1 to level 5 with well over 20 hours of play time. If you are looking to start a new campaign or just experience familiar locations in a new setting, this supplement accommodates. Inside you'll find: Maps: Nine encounter maps Cragmaw Castle rebuilt, including the upper floor, and underground level. Wave Echo Cave before it was tunneled. A very different looking Redbrant Hideout Ruins of a town similar to Phandalin A swamp and muck version of Cragmaw Hideout Plus new magic items, and more Monsters: 37 new creatures Lore Information on a shadowy Yuan-ti empire A new offshoot of the abyssal demonhive A cult using the stoic ways of stone to evade the Raven Queen's watchful eye and pilfering ways. New players vying for control of the Shadowfell Shadowfell Guide: Information on the plane, its inhabitants, and included with this supplement is the best selling Shadowfell Random Encounters appendix. Easter Eggs Hidden throughout the story are references to Lost Mine of Phandelver. Including references to other hard cover books as well.

Many centuries ago, the dwarven kingdom of Sarphil stretched out across the Galena Mountains east of the Moonsea. They dug for the precious metals hidden beneath the rocky terrain, and they established numerous cities and settlements to aid in their excavation and manufacturing efforts. This was during the early days of Myth Drannor, the elven kingdom in the forest of Cormanthor, and the dwarves and elves initially clashed as each sought resources and expanded their territories. Myth Drannor and Sarphil eventually settled their differences, and many dwarves moved into the elven city to offer their services and expand their knowledge. In the Galena Mountains, Sarphil continued to flourish. Unfortunately, these days of prosperity did not last long. The last great king of Sarphil was lost in the dwarven city of Mount Throndor, beneath the mountain peak of the same name, and Sarphil withered under bitter clan disputes since no single family could claim legitimate lineage over the fragmented kingdom. What happened under Mount Throndor has been a mystery for thousands of years. Many attempts have been made to reclaim the lost riches and legacy of the last Sarphilan king, but powerful wards have prevented intrusion under the mountain, wards erected by the dwarves of Sarphil. Were the wards built to keep outsiders from intruding – or to keep something inside from escaping? An enterprising dwarven leader wants to find out, but she is going to need some help from a band of heroes. Horrors of Mount Throndor is a Dungeons & Dragons adventure of exploration, darkness, and terror featuring a lost dwarven city overrun by forces from the Far Realm and the journey to cleanse it once and for all. The adventure is designed for a group of 11th-level characters, and successful completion of the adventure should put the characters at 16th level. Here There Be Monsters Mount Throndor has become infested with madness from the Far Realm. During their journey to penetrate the ward and through the city itself, the characters are going to face gibbering horrors, unpredictable slaadi, fanatic stone giant cultists, degenerate star spawn horrors, mutant derro, undead dwarves, and countless golems. The ancient breweries of Mount Throndor have produced alementals who slither in the darkness, and a great dwarven war juggernaut named Big Hans stomps through the city. Legendary Villains and Epic Moments Though it has been sealed, Mount Throndor is not empty. The characters have opportunities to meet, interact with, and (likely at least) combat against powerful foes within the legendary dwarf city. A dwarf lich, a Far Realm spider goddess, an iron-encased demilich, and a melted flesh derro warlock monstrosity all await, along with a mind-bending force - Great Cthulhu! The characters have a chance to face an avatar of Great Cthulhu in the dwarven depths in the final confrontation of the adventure to free Mount Throndor and rid Faerun of a Far Realm invasion! An Adventure of Exploration Mount Throndor is a big, sprawling complex, a dwarven city with two major strongholds, a bridge system spanning a massive underground lake, and a deep mining complex. The scale is difficult to grasp and convey. Previous examples of adventures featuring these elements have included maps - usually lots of them, great spawling maps connected at ends to make huge subterranean dungeons. It is the classic image of a D&D dungeon crawl, and the map is a key component to its visualization. However, in this adventure, the maps are handled differently. There are certain areas, ususally outside the dwarven city itself, that include maps that are suitable for use at the game table, either in theater of the mind style or grid-and-miniatures. Mount Throndor itself is presented with an abstract map, and exploring it utilizes the exploration procedure outlined in Appendix A. Characters traverse the huge subterranean system using this abstract system, and during their travels they are going to run into random encounters and sites with more interesting and complex encounters.

A proud paladin’s quest for glory against marauding orcs ends in tragic failure with his disappearance and presumed death. Worse still, an artifact of his faith entrusted to him has gone missing. Can the adventurers reclaim the artifact and force an end to the hostilities, or will the brightest beacon of good in the Western Heartlands be extinguished? Pgs. 28-43

Mykon Drift, genius inventor and entrepreneur, has disappeared on the eve of his greatest ever product launch, and nobody seems to know why or where he’s gone. Certain jaded onlookers might think this is for the best, for Drift is a disrupter in the truest sense, and the technomantic marvels he creates often wreak havoc on the guilds and economies of the Sword Coast. But titans of industry like Mykon Drift don’t just disappear for no reason, and his most loyal apprentice is willing to pay to find him. Unfortunately, that apprentice isn’t willing to pay very well, so what they get is the Grib-bits Detective Agency. "The Gribbits Detective Agency Part II" is a Dungeons & Dragons adventure for four 2nd-level characters. It is designed to follow on from "The Gribbits Detective Agency", and should be played in a single sitting.

A strange, foreign wizard calling himself Kelvan has appeared at the same time a mountain materializes out of thin air. He asks you to recover the Gloomblade from a Netherese ruin in order to help him with his research into this strange new mountain. A Two-Hour Adventure for 5th-10th Level Characters. Optimized for five 8th-level characters.

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!