From the pages of the 1981 Fiend Folio, the Firedrake is a member of the Dragonet species, they are often mistaken for young red dragons, citizens of Cormyr are quite familiar with the creatures as they populate the Stonelands and the Goblin Marches, but you can find them all over the place, they prefer rocky terrain, hills or mountains, quite difficult territory to navigate and usually away from well-travelled paths and roads of the forgotten realms. Of most concern to many adventurers though, is the empathic abilities of the Dragonets, which includes the pseudodragon and faerie dragon species.
Though often mistaken for a young red dragon, the firedrake is neither as powerful nor as intelligent as its larger cousin. Yet this diminutive dragonet, standing just over two feet tall and measuring four feet from snout to tail, commands respect and caution in equal measure as its incendiary blood packs a hell of a punch, as we shall soon see. Its translucent hide, mottled with mauve and burgundy splotches over a crimson underlayer, ripples with restless energy, its wings ever in motion, even while at rest. The firedrake radiates nervous energy and palpable heat, shimmering in waves off its sleek form. It is a creature in perpetual motion, a bundle of nerves wrapped in pyrophoric scales, ready to erupt into flame at the slightest provocation.
Despite this, its not really that aggressive if left undisturbed, its just that the odds are 50/50 that merely entering the immediate vicinity of one or a group of them is going to provoke a shot of their highly combustable blood in your direction, and that stuff is impressively destructive for such a little critter.
The firedrake is a perfect miniature of its draconic relatives, sharing the distinctive ridges, frilled wings, and angular head of a red dragon. However, it is thinner, nowhere near as strong as even a hatchling red dragon and it's usually very hungry, they have a less stable elemental connection within their blood, some believe this is a sign that they branched off the family tree quite early on and are related to a now extinct precursor species of the true dragons, a much larger, flight capable fire drake that may have already been present on Toril and many other worlds, spread there by magical means a very long time ago. Nobody seems to know for certain.
Its ever-beating wings are more than a quirk of temperament; they serve vital physiological functions. The slow, rhythmic motion cools its overheated body and wards off the incessant biting insects attracted by the heat and smell of the dragonet’s blood. This nervous fidgeting extends to its behavior—firedrakes are skittish creatures, darting about, very agile over rocky terrain and very mobile in combat, despite their small size they move 20 feet per round on the ground and have a flight speed of 30 feet, but make use of dash actions frequently.
A firedrake’s aggression is not born of malice but of pure survival instinct, they have to take on any prey they can eat and humanoids are within their range of animal sizes that they take on in the wild anyway. Like honey badger, they are tenacious and will fight to the death if they have not eaten in days. They don't make claw attacks, can't make tail or wing strikes, but they have a pretty nasty bite and are quick to use it, dispatching most of their smaller prey without ever needing to use their breath weapon.
If a pack of up to 8 Firedrakes take down a humanoid, they will start eating their prey alive, a sight that is not pleasant to witness, particularly if its you they are dining on.
To attack with their flaming breath, they open up a blood-filled organ within themselves and eject a powerful jet of it that ignites immediately on contact with air and rips out a line of intense fire. The line of fire is 60-foot (18.3 meters) long and 10 feet (3 meters) wide and requires those caught in its path to do a a decent difficulty Dexterity test to avoid getting full damage, in the Fiend folio this was 2d8 points of damage, which I think is fine for 5th edition as well.
For hunting, this breath weapon is used to smoke out small burrowing animals from holes and crevices in the rocky terrain they prefer, so the majority of their aggression goes into that formidable bite, as their claws are always busy, running, leaping and digging their way into the nests of their prey, but, they also fly very well, so they hunt birds, eat eggs, eat a lot of rock lizards and the occasional tressym, sorry to say, so, if you have a couple of mages meet and they have a tressym and a firedrake as their familiars, things can get very chaotic, very quickly, and you better have some means to put out a lot of fires. The Firedrakes don't gave to eject a full burst of their blood, they reserve the high powered and draining shots for real threats, and humanoids are certainly their most dangerous natural foes.
One of the reasons humanoids hunt them is that the firedrake’s blood, volatile and phosphorescent, is a valuable commodity. When properly preserved in airtight containers or submerged in water or inert liquid, it can be used as a firebomb or as an enchanting material for weapons. A blade dipped in firedrake blood ignites into a flaming sword for 3-6 rounds, though this can ruin the temper on a masterwork weapon and even cause an magic weapon to lose its enchantment, so its wiser to use it on a more mundane, cheaper weapon.
Any exposure to air will set the blood off, so in combat, any slashing or piercing wound risks exposing the creature’s ichor to air, creating a flare of fire that scorches the attacker. Adventurers wielding bladed weapons against a firedrake must dodge out of the way with a dexterity test or suffer 1-2 points of fire damage for each successful hit.
In aerial combat, the firedrake employs its small size and agility to great effect. It favors attacking from below and behind, using its breath weapon and the radiant heat of its body to disrupt the flight patterns of larger, less maneuverable foes. Smaller creatures are often rammed mid-air, a calculated gamble that seeks to stun the target and send it plummeting to the ground.
Despite these advantages, the firedrake is far from invulnerable. Its thin hide is tough by lizard standards but offers little protection against physical attacks by other dragons, and it lacks the innate resistance to magic possessed by true dragons. They are totally immune to fire of course, so can take refuge in blazing heat within volcanic areas, though they do still need to breathe, so they can't hide in an inferno or lava flow for very long, as they will suffocate or drown fairly quickly.
Firedrakes are typically found in regions of high ambient temperature—volcanic landscapes, desert mesas, or arid rocky outcrops. The heat of these environments complements their physiology, allowing them to maintain their energy without expending as much effort to keep their blood aflame, but they can be found is all sorts of remote rocky areas, they are tenacious and hardy creatures.
Mated pairs of firedrakes are fiercely territorial, staking out lairs beneath rocky overhangs or in small cavelets. They guard their nests with obsessive vigilance, especially during the early summer months when their clutch of six to eight eggs begins to incubate. These eggs, kept warm by the radiant heat of their parents’ bodies, hatch after 60 days.
Hatchlings are even more temperamental than their adult counterparts, spouting jets of fire at the slightest provocation. While they are capable of producing flame before they can even walk, their first flight does not occur until roughly two months after hatching. By the following spring, the young are pushed out of the family lair, often traveling great distances in search of a mate and a territory of their own.
Though fiercely loyal to their mates, male firedrakes will occasionally engage in fiery territorial disputes during the mating season. These spectacular clashes rarely end in death, as one participant usually concedes and retreats before lethal damage is dealt, but they can immolate a lot of vegetation in the process if they decide to fight among some trees or some nobles garden in the outskirts of Cormyr or Sembia and occasionally a merchant ship hugging the coast will have its sails set on fire.
Firedrakes do not gather treasure, nor do they take any special care to remove the remains of their prey from their lairs. However, their nests often contain the charred remnants of weapons, armor, or valuables carried by unfortunate adventurers.
Firedrakes live comparatively short lives for draconic creatures, averaging between 75 and 100 years. Their bodies are marvels of adaptation, with their blood burning constantly within their veins. This internal fire gives rise to their shimmering heat aura but comes at a cost: the creature’s oxygen requirements are exceptionally high. Deprived of air, a firedrake will suffocate in half the time of a similarly sized creature. They also have eyes that glow and if they are active at night, only during the summer when hunting for their brood, they glow with a deep red gleam in the dark.
Some notes, they make pretty good familiars, they can be bonded with magically, though without magic they are terrible pets and almost impossible to train, fire giants love keeping them around, considering them cute and harmless, though firedrakes certainly don't like the firegiants, they will flee if not fed regularly. They were and still are a popular guard animal among the more notorious noble houses of Narfell and the many criminal organisations of the far east, where they were used once in a serious assualt against the Order of the Yellow Rose. It was a hot night and there was a hell of a lot of kung fu fighting.. those drakes were fast as lightning, and now you have that song stuck in your head.
I've converted the firedrake to 5th edition stats in the description section below the video, and linked to the web resource I often use to help do so, its not as difficult as you might think.
My name is AJ Pickett, as always, thanks for listening and I will be back with more for you, very soon.