Fight the Monster in its Den … If You Dare! Book of Lairs brings you 24 great monster lairs for 5th edition! Each of these exciting and unusual battlegrounds comes with a complete short adventure, including a hook, area hazards, tactics, and treasures. Stage your 5th Edition fights in unforgettable locations like: Alchemist’s Guildhall Necromancer’s Cistern Clockwork Tower Den of the Rotten Kings Lost Halls of Everforge A Pirate Cove Crypt of the Warlock Citadel of the Void Dragon A Dark Grove Lost Fane of the Serpents Branches of Yggdrasil Tomb of the Scorpion Prince Sky Stairs of Beldestan Imperial Ghoul Outpost Umbral Vampire Lair And 10 more! Designed by some of the top names in the RPG industry, Book of Lairs is sure to add an aura of wonder and mystery to your game! Book of Lairs uses standard monsters as well as surprising new creatures from Tome of Beasts, and both monster books are required for maximum playability.
The players and the DM compete in a race against time to see if all humanity can be saved, or if the fiendish servants of the Hells can corrupt the world for their own nefarious purposes. Special time-keeping and resurrection mechanics are included to keep the pace exciting and the plot moving. Prepare to delve into the long-forgotten Tomb of Mercy!
The nefarious master wrestler Dib, the goblin, is "terrorizing" the streets of the town (or city). Since his defeat in his roadside fortress, the would-be chieftain has plotted his revenge. Gathering to him a new batch of dim minions, Dib has transformed a stolen merchant wagon into a machine of war. The wagon is powered by several goblins inside who, while devoted to Dib, lack the strength to pedal the thing quickly or consistently. Dib's plan to wreak a path of havoc through the streets has resulted in something a bit more disappointing. In this light-hearted and quirky adventure for four first- or second-level PCs, the party must confront the war wagon, gain entry to it, and defeat its defenders—the lives of several potted plants and a few market stalls depend on it!
"The Clockwork Tower" is an azza gremlin lair suitable for five 3rd level characters. This adventure can be completed in one session.
A snow hag lair suitable for four or five 7th-level characters. Mother Rime lives north of a small fishing village in the far cold north. For years she's hidden her true nature from the townsfolk, appearing as an old benevolent wild-woman to the town. When one of Mother Rime's 'children' break from her cold-hearted ways, adventurer's are sought to seek to correct the evil in the north.
A serpentine lamia lair suitable for four or five 4th-level characters. A matriarch lamia leads a large consortium of merchants from a distance and through intermediaries. However, she has recently descended into the common madness of her kind and set up a 'celebration' at an abandoned mine for her consortium and their guards. Will you survive the party?
"A Triangle in Shadows" is an umbral vampire lair suitable for a party of four 15th-level characters. Magic weapons are highly advised. This adventure can be completed in one session. The City Fallen into Shadow is the domain of the fiendish umbral vampires, and they are rarely found outside it. But one named Caragorn has fled the city after coming between the lovers Philadon and Zenobia. Philadon and Caragor, however, are secretly meeting at Caragorn's tower behind Zenobia's back. Zenobia suspects them of collusion, and is seeking out the two male umbral vampires to get revenge.
"The Warlock's Crypt" is a fext and noctiny lair suitable for four 9th-level characters. This adventure can be completed in a single session. An ancient warlock king known as the King in Silver, whose patron was Death itself, knew he was growing old and would soon die. The aging king pledged the souls of his two sons, the Black Prince and the Red Prince, to Death in exchange for his own eternal life. As the final worlds of the pledge pass his lips, the old king collapsed to the ground, dead. Elsewhere in the castle, the two young princes died suddenly in their sleep. All three were interred in the royal crypt within a nearby burial mound. ultimately, the king got what he asked for - he and his suns were returned to life as fext in the service of Death itself. When the fext awoke and climbed out of their coffins, they were confused because it seemed they were trapped within the small royal crypt. Then, the King in Silver discovered a secret door leading to a hidden stone stair that descended into a complex of ancient tunnels and chambers. At the far end of the complex, the fext discovered a second set of ancient stone stairs leading up through a shaft to a hidden exit on the surface. The three fext now lurk within the lower chambers, doing their patron's dark bidding. When commanded, they creep forth from the crypt to spread death during the dark of night.
This adventure is suitable for four 6th to 7th level PC's and may be completed in a single session. Oithois the exceptional ice mephit and his foul underlings have uncovered a powerful relic at the entry to ancient ruins. The monstrous mephits seek to crack a hole between the material plane and their icy home world. Oithois plots to lead an army of elemental lackeys and conquer the civilized outposts of the north. This ice mephit has studied the machine and is confident he can open a gateway to the elemental plane of ice. PCs are approached by a frostbitten traveler, who pleads with them to assault the terrace. The adventurers must mount an attack against the mephits, contend with an unintentionally summoned young white dragon, and defeat Oithois upon the icebound terrace.
Fane of Serpents is a titanoboa lair suitable for three to five 10th-level characters. A rocky butte covered with soaring ruins looms over the landscape. Legend describes it as a monument raised by an inhuman race that was wiped out centuries ago as retribution over foul practices. Locally, the spot is known as Titan’s Height. It rises starkly above the surrounding area, with four terraced plateaus. Each level is covered with the ruins of many-columned halls in an architectural style unlike anything else in the area. Their age and strangeness alone are enough to generate fearful legends. The stories grow worse when travelers or livestock disappear near Titan’s Height, which they sometimes do.
"The Riverfront Rat Gang" is a ratfolk lair, also featuring wharflings and a doppelrat, designed for five 1st level characters. This adventure can be completed in one session. The old dockyards once served as the primary center of commerce in town. Years ago, political pressure from an influential merchant who wanted the docks to be loser to her business forced shipping concerns to move their docks upriver. The new facility accommodates larger ships, and the old docks fell into disuse. Talk of converting the property into a set of riverside shops died when a rat infestation proved to be an unsolvable problem. Thus, the old dockyards have been decaying for years. This situation suited a former thieves' guild member, a ratfolk rogue, named Matimer Creel. A botched robbery (for which Matimer blamed his accomplice) turned the guild against Matimer, who fled from certain death at the hands of the guild master. He hid out in the old dockyards, confident that not even guild members bothered to go there. From there he began to exact revenge against the guild by ruining its plans or stealing directly from it. He also befriended the rat population, thanks to a golden rat's tooth he acquired, and the vermin help with his schemes. A trio of rat-like wharflings and a doppelrat, washed up on the riverbank near the docks, have joined Matimer's retinue.
Jobel the genie was famous for his bejeweled creations. But when a job to build a wizard’s tower took a turn for the worse, Jobel was imprisoned in a massive gemstone and buried deep within the earth. For one hundred years, the genie plotted his escape, using subtle magics, and slowly, he was able to work the gem toward the surface, where he’d be much more likely to be found and freed.
A welcoming desert oasis offers respite from the searing wasteland, but this paradise has perils. Castle of Sand is suitable for three to five 4th level characters.
She lay down her sword and wept; her tears are the water. She lay down her body and slept; her bones are the fountain. Atop the mountain, at the war’s end, a place for gods to wonder.
Sky Stairs of Beldestan is a vampire warlock lair suitable for four characters of 14th level. It can be a lead-in to Citadel of the Void Dragon, or it can be played independently. For as long as any dragon can remember, the stairs of Beldestan have been a site of pilgrimage, a direct route from dusty earth up to the heavens, where enormous creatures soar and carry sacrifices up to the gods. Its base is well known for the efficacy of the invocations offered there, but very few other than the most faithful dare venture up the stairs themselves: enormous eagles, howling winds, and various inimical undead make the stairs a place that few find congenial for long.
An evil oracular being has taken up residence in a lonely valley. The only access to the valley is through a thick, dead wood whose shadows draw out foul memories from those who travel there. The oracle, Lurinax, has recently divined the season in which the world will end. This knowledge is greatly prized by many, so the evil fortune teller hides in his lair, protected by maddening winds and the souls of those he slew to obtain his knowledge. In this grim and dark adventure for tenth- and eleventh-level PCs, the party must travel the trail of shadows, face the manifestations of Lurinax’s victims, and finally the evil oracle himself.
The loss of Skyreach Castle in Hoard of the Dragon Queen was a major setback to the Cult of the Dragon, but still only a setback. The cult is determined to retake the castle and claim Tiamat’s lost treasure buried in its frozen walls and cloudstuff vaults, but they aren’t the only ones. Blagothkus the cloud giant is still the master of Skyreach, and he has gone to the hall of his cousin Brunvild, ice lord of Uldoveld, for the resources to repair and reoccupy the castle. At the same time, the party is dispatched by the Council of Waterdeep to reclaim some of the stolen treasures lost when the castle fell.
We saw it—don’t turn your heads. Up near Hilltop Crossroad and the temple. It walked south; the trees fell in its path. Even the moon hid. Gods help Father Dren . . .
The infamous Scorpion Prince ruled his domain centuries ago, but the lands are still desolate, a testament to his poisonous influence. His terrified subjects rejoiced in his death but also feared he would return if not interred properly. To ensure the prince's happiness in the afterlife and his tomb's security, his people erected a great monument and created trap-filled chambers to house and protect his body and his wealth.
A Collection of Dark and Daring Adventures What happens when adventurers become the owners of a brothel? When a roguish associate asks them to attend an oligarch’s party in his place? What lurks in the Cartways besides kobolds? And what will you say when another thief tells you the only way to find a treasure is to become hunted by the Praetors? Dark dealings, my boys, and a knife in the guts might be the price. Whose guts? Might be yours if you cross the wrong one of the Nine. This 112-page supplement and adventure anthology is set in the seedy underbelly of Zobeck, and on its mean streets you will find: Seven adventures dealing with underhanded themes, shady locations, and double-crossing deals gone wrong Six locales including the Cartways Market Gallery or the Old Stross Municipal Baths. A dirty dozen NPCs: kobold gearsmiths, failed Arcane Collegium students, barge captains, fey and undead ambassadors to use as rivals, patrons, peers and foes A sampling of new clockworks, street magics and odd enchantments that make Zobeck the distinctive jewel of the River Argent! You probably shouldn’t bring the paladin along on this one… This official Midgard adventure anthology is easily portable to any setting. Designed by Ben McFarland, Chris Harris, Matthew Stinson, Christina Stiles, Mike Franke, and Richard Pett.