D20 SYSTEM✦ Normal

The Smog Mephit Venting of Chimney Rock

# Magitech# Wilderness# Intrigue# Dungeon

The volcanic crags of Chimney Rock have long been a source of geothermal industry, their flues powering forges and factories. But the ancient vents have begun exhaling a thick, choking smog infested with malevolent Smoke Mephits. Two desperate factions now clash over the only path to salvation: the core of the Crag Columns. The Forge Wardens seek to seal the vents permanently to stop the mephits, even if it means the end of their way of life. The Steam Prospectors believe the smog is a new resource to be harnessed, and they will risk madness to exploit it. You are trapped in the growing smog, and must navigate the treacherous columns to decide the fate of the region.

Chronicle Prelude

The smog-choked industrial hub of Ashenhold, a city built into the rock face of Chimney Rock. Smokestacks now sputter lifeless, and terrified refugees crowd the lower terraces as a thick, yellow-grey smog rolls in from the upper vents, carrying the shrieks of unseen creatures.

Environmental Traits

The catastrophic venting of toxic smog and Smoke Mephits from the Crag Columns is spreading, threatening to suffocate all life in the valleys below. The source must be reached, but two factions offer conflicting, irreversible solutions.

Legendary Archetypes

Rayan

HP:45

STR:16

WIS: 12

CHA:11

Key Factions & Autonomous Nodes (8)

Warden-Commander Borin Stoneheart
A heavily scarred dwarf in soot-stained plate armor bearing the Forge Wardens' anvil sigil. His beard is braided with iron rings, and his eyes burn with weary determination. He moves with the heavy gait of one bearing a great burden.
Alchemist-Vanguard Elara Voss
A charismatic human woman with sharp features, wearing a practical leather duster and goggles pushed up on her forehead. Her gloves are stained with iridescent chemical residues, and she carries a complex multi-chambered flask at her hip. Her smile is sharp and calculating.
Gimble Sprocket
A thin, nervous gnome with grease-stained overalls and thick magnifying goggles permanently perched on his forehead. He constantly fiddles with a set of master keys and seems to be listening for sounds no one else hears.
Garrick 'The Brute' Vaulter
A hulking human figure clad in heavy, modified industrial armor and a massive, custom-built gas mask that hisses with each breath. He carries a crude, piston-driven steam hammer. The Prospectors' emblem is crudely welded to his shoulder plate.
Kael Mudfoot
A dust-caked half-elf in tattered mining gear, huddled in a collapsed side tunnel. His eyes are wide with panic, and he clutches a broken pick handle like a talisman. He flinches at every distant rumble or hiss of gas.
Fume Harrier Pack-Leader
A larger, more cunning Smoke Mephit with jagged, obsidian-like claws and a crown of thicker, constantly swirling toxic vapor. Its eyes are glowing coals, and it moves with jerky, intelligent gestures, directing its lesser kin with sharp whistles and puffs of acrid smoke.
Automaton Gate Sentinel
A towering, silent construct of tarnished bronze and iron, standing sentinel before the Flue Gate. Its joints hiss with steam, and its single, cyclopean eye lens glows with a faint, steady blue light. It is covered in dwarven glyphs of warning and service.
The Smog Mephit Sovereign
A colossal elemental entity of swirling, pressurized toxic gas and volcanic ash. It takes a vaguely humanoid shape within the vent's core, with two blazing infernos for eyes. The air screams around it, and the ground groans under its shifting form. It is the living, enraged heart of the smog.

Chronicle Prelude

Environmental Traits

Legendary Archetypes

✦ Related Cases ✦

The Lost Workshop: Heart of a Raging Core

The Crystalline Scorpion Frenzy