Black Dragons

Basic Information

Anatomy

With deep-socketed eyes and broad nasal openings, a black dragon’s face resembles a skull. Its curving, segmented horns are bone-colored near the base and darken to dead black at the tips. As a black dragon ages, the flesh around its horns and cheekbones deteriorates as though eaten by acid, leaving thin layers of hide that enhance its skeletal appearance. A black dragon’s head is marked by spikes and horns. Its tongue is flat with a forked tip, drooling slime whose acidic scent adds to the dragon’s reek of rotting vegetation and foul water.
When it hatches, a black dragon has glossy black scale. As it ages, its scales become thicker and duller, helping it blend in to the marshes and blasted ruins that are its home.

Ecology and Habitats

Black dragons dwell in swamps on the frayed edges of civilization. A black dragon’s lair is a dismal cave, grotto, or ruin that is at least partially flooded, providing pools where the dragon rests, and where its victims can ferment. The lair is littered with the acid-pitted bones of previous victims and the fly-ridden carcasses of fresh kills, watched over by crumbling statues. Centipedes, scorpions, and snakes infest the lair, which is filled with the stench of death and decay. A black dragon’s malevolent influence might also cause the spontaneous creation of evil shambling mounds that seek out and slay good creatures approaching the dragon’s lair.
The region containing a legendary black dragon’s lair is warped by the dragon’s magic. The land within 6 miles of the lair takes twice as long as normal to traverse, since the plants grow thick and twisted, and the swamps are thick with reeking mud. Water sources within 1 mile of the lair are supernaturally fouled. Enemies of the dragon that drink such water regurgitate it within minutes. Fog lightly obscures the land within 6 miles of the lair. If the dragon dies, vegetation remains as it has grown, but it's other effects fade in around a week.

Behaviour

The most evil-tempered and vile of the chromatic dragons, black dragons collect the wreckage and treasures of fallen peoples. These dragons loathe seeing the weak prosper and revel in the collapse of humanoid kingdoms. They make their homes in fetid swamps and crumbling ruins where kingdoms once stood.
All chromatic dragons are evil, but black dragons stand apart for their sadistic nature. A black dragon lives to watch its prey beg for mercy, and will often offer the illusion of respite or escape before finishing off its enemies.
A black dragon strikes at its weakest enemies first, ensuring a quick and brutal victory, which bolsters its ego as it terrifies its remaining foes. On the verge of defeat, a black dragon does anything it can to save itself, but it accepts death before allowing any other creature to claim mastery over it.
Black dragons hate and fear other dragons. They spy on draconic rivals from afar, looking for opportunities to slay weaker dragons and avoid stronger ones. If a stronger dragon threatens it, a black dragon abandons its lair and seeks out new territory.
Evil lizardfolk venerate and serve black dragons, raiding humanoid settlements for treasure and food to give as tribute and building crude draconic effigies along the borders of their dragon master’s domain.
Kobolds infest the lairs of many black dragons like vermin. They become as cruel as their dark masters, often torturing and weakening captives with centipede bites and scorpion stings before delivering them to sate the dragon’s hunger.
Black dragons hoard the treasures and magic items of crumbled empires and conquered kingdoms to remind themselves of their greatness. The more civilizations a dragon outlasts, the more entitled it feels to claim the wealth of current civilizations for itself.

Lifespan

2,150 years

Statblocks: