A shrewd, spell-using green dragon has taken over the deepest chamber of a limestone cave as his lair. The dragon has persuaded a tribe of troglodytes to live in the outer chambers as a sort of "protective buffer" in return for gifts of magical treasure. The troglodytes cherish the useless bits of magic without realizing their modest worth. The outer chambers of the cave are protected by the troglodytes, the beetles and centipedes the troglodytes raise as cattle, and wild creatures. The green dragon uses traps, illusions and magical devices to protect his inner chamber. Wyrmhaven is the second dragon's lair to conquer. Part of TSR 1073 The Dragon's Den

Deep in the Marsh of Chelimber lie the ruins of a great wizard’s tower. SEER has received intelligence, which she imparts via her emissary Hsing, that deep beneath the marsh in the remains of an old tower is knowledge of older magics. This could be just what Parnast needs to resist the onslaught of Bad Fruul and his armies!

This scenario sees the adventuring party given an important quest to collect a number of broken magical seals and to light a number of magical braziers, all of which once protected the crypts of Kelemvor. In so doing, they can help to quell a devastating uprising of undead — organized by a powerful lich named Idris bent on destroying the city of Neverwinter. “The Crypts of Kelemvor” is a one-shot Dungeons & Dragons adventure for characters of levels 3 to 5, adapted from a quest in Neverwinter online.

A desperate refugee emerges from the earth's depths in shadow-cloaked Nidal with an urgent pleas. A new faction in the subterranean dark folk city of Lyrudrada -- a wicked cult called the Reborn -- seeks a fabled artifact called the Cradle of Night. Vanished demigods of the Shadow Plane once used this artifact to craft the elusive caligni race, and the Reborn want to use it to shroud the world in darkness once more. Cursed with the stain of shadow, the heroes must battle their way through the tomb of an ancient horselord chieftain before descending to Lyrudrada. Plots and schemes run rampant in this city riven with political upheavals and back-alley bloodshed, and the heroes must collect allies and information to confront the Reborn in their fortified fane. With the mysterious masters of the caligni race arrayed against them, can the heroes hope to shed their shadowy curse and claim the Cradle of Night?

Qorgeth’s fanatical undead followers await a messenger from their dark master. They whisper blasphemous prayers at blood drenched altars in total darkness, their profane chants calling Qorgeth’s demonic emissary to the mortal world. The unspeakable evil that now threatens Midgard’s Western Wastes was awoken by the well intentioned mistakes of a man named Petring, a loving father who was seduced by Qorgeth’s lies. It falls to a party of PCs to undo his cataclysmic mistakes and protect Midgard from the coming of a demon prince.

This week’s Filbar offering is an introductory level adventure pitting fresh adventurers against a variety of opponents. As they head out to make a name for themselves the young group will first need to pass by the Horn of Delmar. This mountain landmark was once home to a mighty fortress felled centuries before hand. While many have adventured to the top they have returned ravaged with injuries and reports of strange and foul creatures. This adventure features an old tower, bandits, undead, and an old dungeon complex for those who search hard enough.

Times are hard in the Hillsfar countryside, especially for those of non-human ancestry. Unscrupulous merchants in league with the hated Red Plumes bleed local farmers and artisans dry. Perhaps some of those loot-laden caravans coming and going from Hillsfar could use a bit of liberation? A four-hour adventure for 1st-4th level characters.

Beneath the frozen waves, an ancient power stirs. In the icy north, ships vanish without a trace, drawn toward a massive drifting iceberg. Legends speak of a powerful artifact buried within—one that calls to the sea and those who sail upon it. But the glacier is no ordinary formation; its tunnels are filled with lurking predators, yeti clans, and an ancient Icebound Hydra whose severed heads regrow as living ice. Can your party brave the treacherous depths, uncover the iceberg’s secrets, and escape with their lives? Or will they too be claimed by the frozen tide? Inside This Adventure: ✅ A perilous arctic dungeon crawl with chilling environmental hazards. ✅ A tense nautical encounter with eerie Will-o'-Wisps and a Sea Hag ambush. ✅ A monstrous final battle against the Icebound Hydra, a regenerating beast of frost and fury. ✅ A cursed artifact—the Shard of Dominion, which grants power but demands a terrible price. ✅ Multiple adventure hooks for easy integration into your campaign. This adventure is part of Thirsty Tiger Tales, an upcoming collection of exciting one-shots for D&D 5e! Perfect for a one-shot or a side quest in any high-seas or arctic-themed campaign. Pay What You Want for the first month! Suggested price: $1.00 Will your party conquer the frozen depths, or will they become yet another legend swallowed by the ice?

The Siegue of Sâlorium is a lvl 1-3 adventure in a fantasy world for 4-5 players with the characters have to find the origin of the tremendous attacks on Slorium. An adventure with pregenerated characters, suitable to any campaign in a fantasy setting.

Strange things are a-slither in Wolfhill House. The first adventure of The Mere of Dead Men Series! Into the Mere From the magazine: Edging along the eastern edge of the Mere is the High Road, a vital and well-traveled route linking Waterdeep to the northern town of Leilon and, north of that, the city of Luskan. Over the past several months, the trade toad between Waterdeep and Leilon has been plagued by monsters from the Mere of Dead Men. Caravans report brutal attacks by lizard men on catoblepas mounts, yuan-ti, gargantuan bullywugs and will o' wisps. Sir Justin Melenikus, a Waterdhavian knight and paladin of Helm, has grown weary of these attacks and offered his services to the city, offering to hire adventurers to deal with the problem. Pgs. 10-27

This tower is said to be as old as time itself. It is also said to be sentient, ready to challenge any group that passes through its doors to determine if they are worthy. While brute strength is enough for some floors, others require a bit more elegance and cleverness, so a diversity is as much a strength as anything else. The spiraling top of this tower looms high in the sky, waiting for the right group of adventurers to climb to the top and claim victory. This dungeons contains alternating floors of combat challenges and puzzle challenges, so if your players are fans of such challenged then this is the dungeon for you! Note: This dungeons uses lots of puzzles included in the book. The monsters will have to be adjusted according to the party's levels.

Centuries ago, the glitterdoom came to the dwarves of Steelhand Clan! This divine curse transformed the dwarves into hellish forms with an insatiable greed for gold. Now, a chance encounter breaks open long-sealed gates to unleash the glitterdoom again. Can your adventurers delve into the forgotten halls to confront the subterranean menace? Work together to clear the abandoned mine of it's undead hosts and retrieve what gold and treasures you can.

Once every decade, the tides of the Empyrean Ocean recede far enough to reveal the highest eaves of a mysterious undersea tower. Long ago this was an eldritch fastness of Sezrekan the Elder, the most wicked wizard ever to plague the Known World, but now the tower is known simply as the final resting place of the fabled Black Pearl – an artifact rumored to bring doom upon all who dare to posses it. Tonight the moon nearly fills the sky, and the tides have already begun to recede. Adventurers have eight short hours to explore the tower before the dark waters return. The fabled Black Pearl will be theirs for the taking…if they can survive the Pearl’s curse.

A world unseen lies beyond a twisted, metal gate in a remote field of the Dhalpurna Mountains. Will the characters brave the alien monstrosities, technologies, and magic inside to learn the secrets that have been brooding in this strange place for millennia? Gate of the Lens Wizard is a science-fantasy exploration adventure and includes: -A gate that leads to the tunnels beneath a distant jungle moon -Intelligent spiders at war with glass-skulled astronomy wizards -An unfathomable artifact that can rewrite time itself -Combat cards for each monster, PC, and special treasure -High-quality digital maps for use with virtual table tops

This morning, the forces of Law and Chaos clashed at Castle Yennagor. The battle raged all day, but as darkness fell, a cataclysmic explosion destroyed most of the castle and leveled both armies. Now, as night claims the vale, flickers of life return. Survivors make camp, flee the field, or continue the fight. Scavengers creep over the dead. And one question remains unanswered: what happened inside the castle? This is a dark sandbox adventure. Players take the role of battlefield survivors. They can choose which side they are on (or neither), and they can choose their goal, such as to escape the field with their lives, to plunder the dead, or to reach the castle and finish the mission. ADVENTURE TYPE: Mid Level / Combat / Diplomancy / Battlefield / War / Dark Fantasy / Factions DESIGN NOTES This adventure is intended for mid-level characters around Level 6-7 Players navigate a battlefield full of competing factions and gruesome situations 30 unique encounter locations 70+ original magic items 30+ original monsters One map and multiple illustrations Estimated play time: 1-4 sessions (4-16 hours)

A Welcome Scourge is a murder investigation for a party of 8th level characters. It takes place in an outpost town called Newfort, but you can easily adapt the adventure to your own setting. "There have been several high-profile vampire murders in Newfort, but the locals seem to be fine with them - probably because all of the victims have been infamous and despicable. It is up to your heroes to glean clues from around town, track down the vile creature, reveal a foul conspiracy, and beat out competitors hunting for the same bounty."

A treasure map leads to deadly peril amid the remains of a lost civilization. NOTE: The Tales of Freeport that contains this adventure is NOT one of the versions currently available in the Green Ronin store. Those contain short stories. This is an older item that appears to no longer be available from Green Ronin. It is possible that the adventures within it have been included in other products since then. But I have linked to the original product on DriveThru RPG.

This adventure can be used in any setting that features landowning nobility as a social class. It focuses on the Firebird, a mythical creature from Slavic folklore similar to the phoenix. The characters begin inside a tailor’s shop where they’ve been gathered by Pero Toporov, the best tailor in the city of Krylo. The city is ruled by the confident and insensitive Baron Yuri, who commissioned Pero to create a beautiful cloak woven with the feathers of the Firebird, a creature known for its healing powers. Pero agreed on the condition that their work would be used to aid Yuri's citizens, who have been sick and ailing under Yuri's restrictive rule. Instead, the Baron took the cloak for himself. Pero is hiring the adventurers to help them break into the Baron’s fortress and steal the cloak back without being caught. The characters find a way inside the fortress and break into the dungeon, where the cloak is supposedly hidden away. Within the dungeon, the party finds the Firebird itself locked in a golden cage where Baron Yuri—wearing the magic cloak—is antagonizing it. Baron Yuri attacks them to protect his treasure and is not open to negotiation. However, the characters may try to befriend or capture the Firebird. If they sway the bird to their side it may help them fight the Baron. Once Baron Yuri is defeated, the characters can take the cloak for themselves or return it to Pero. Dethroning the Baron earns them the gratitude of the city’s people. If they return the cloak, Pero pays the adventurers and assures them that the cloak will be used for good from now on. Pgs. 173-179

When the Black Marquis lost all of the men he could trust on a failed treasure hunt, he did the only thing he could: turned to the Pathfinder Society for help. Offering an ancient lost text in return for assistance, the Black Marquis of Deadbridge sends you deep into the spider-haunted Echo Wood of the River Kingdoms to track down his missing pirates and recover an ancient treasure for the Society. You'll face brigands, pirates, spiders and more—but will you survive the perils of the Pirate Pact?

This scenario picks up where the Ga Mantse Tombs left off. As your party delves deeper into the natural caverns they begin to uncover more and more unusual amphibian creatures in their path. With the amount of bad guys you’ve found in the tunnels it is hard to imagine what will be at the end! This adventure is the perfect segway to a much larger problem in the lands beneath Mellowmarble.