Fulguryn

Medium

Fey

CR 1/4

Chaotic Neutral

Fulguryn

Fey Lightning Cat

A streak of blue-white fur and crackling corona, the fulguryn appears as if lightning itself took the shape of a sabertooth cat. It darts between trees and stones in a blink, leaving singed grass and the taste of ozone; when it collides with a foe, a jagged bolt of electricity arcs from its canines and fluffs of static explode from its pelt. Its eyes are liquid silver that track motion like a storm tracking wind, and survivors swear its passing carries the smell of rain and a faint chime of thunder.

Stat block

Armour

13

natural armor

Hit points

26

4d8+8

Speed

40ft

Challenge

1/4

50 XP

STR

14

+2

DEX

16

+3

CON

14

+2

INT

6

-2

WIS

12

+1

CHA

8

-1

Saving throws

DEX +5

Skills

Stealth +5

Senses

darkvision 60 ft., passive Perception 11

Languages

Sylvan, understands Common but can't speak

Actions

Multiattack. The fulguryn makes two attacks: one with its Bite and one with its Claw.

Bite. Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 7 (1d8+2) piercing damage plus 3 (1d6) lightning damage.

Claw. Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 6 (1d6+2) slashing damage.

Lightning Dash (Recharge 5-6). The fulguryn moves in a straight line up to 40 feet. Each creature in the fulguryn's path must succeed on a DC 12 Strength saving throw or take 7 (2d6) lightning damage and be pushed 5 feet to an unoccupied space; a successful save halves the damage and prevents the push. The fulguryn can move through a space occupied by a creature larger than it, but it cannot end its movement in an occupied space.

Lore

Fulguryns are fey predators native to storm-twisted groves of the Feywild, where thunderstorms often braid with the heartbeat of the land. Hunters among the Sylvan Wardens of Virewood tell of fulguryns taking down herds of wild muntjacs by dashing through them as if tearing the thunder between ribs. They are not mindless beasts but capricious fey — playful one moment, deadly the next — and local hags and hedge-wizards prize their pelt for charms that hum with static. Scholars who study the crossing of weather and magic, such as Archivist Neris Thall of the Green Spire, suggest fulguryns are born where ley lines and storm currents braid: lightning woven into living sinew. Folktales say a fulguryn once outran a messenger of the Winter Court to steal a moonbeam, and many hunters mistake their speed for illusion until they feel the burn of a lightning bite. The Sylvan Wardens keep careful records; they name particular fulguryns after storms and mark territories where the grass still stands upright after a dash — a sign a fulguryn has recently hunted there.

Appearance

A lithe, muscular cat roughly the size of a large panther (about as tall as a human's hip and roughly as long as a doorway is wide). Its fur is a striking banded pattern of cobalt blue and pearly white, the white tips buzzing faintly with static. Long, curved saber teeth jut from a broad muzzle, and thin filaments of fur along its spine stand on end like rodent whiskers when it readies a charge. The pads of its paws glow faintly, leaving sparks on stone. Its eyes are bright, mirror-silver with slit pupils. The texture reads as soft but charged: velvet fur with seams of crackling energy visible as pale lightning veins beneath the pelt. Small scorch marks and singed tufts often rim its shoulders and haunches where lightning discharges erupt.

Made with the free LoreKeeper Monster Generator · D&D 5e-compatible stat block · Free to use at your table · Licence

More Fey

Verrilax
SmallFeyCR 1/4

Verrilax

A squat white toad with glassy, obsidian-red eyes and a maw that writhes with half-formed spectral tadpoles, Verrilax looks less like an animal and more like a moving cauldron of unborn things. When…

NeutralForged 6 Nov 2026
Gossmer Finkcap
SmallFeyCR 1/4

Gossmer Finkcap

A small mushroom-capped trickster with nimble, ink-stained fingers and an impish grin, the Gossmer Finkcap delights in tiny mischief: stealing or swapping the shoes of sleeping infants so that morn…

Chaotic NeutralForged 14 Oct 2026
Mireling Mycet
SmallFeyCR 1/8

Mireling Mycet

A Mireling Mycet looks like a squat, animate knot of fungus and leaf litter with too-many jointed legs and a face of mottled mushroom caps; it skitters along dark gravel paths beneath twisted trees…

neutralForged 6 Nov 2026
Ishkrel
SmallFeyCR 1/8

Ishkrel

Ishkrel appears as a pompous, child-sized being garbed in scrap regalia of impossible authority — a crown of bent tin, a cape of stitched banners, and eyes that glitter with earnest delusions of…

Chaotic NeutralForged 1 Nov 2026
Harrowgourd
TinyFeyCR 1/8

Harrowgourd

Harrowgourds are wicked, pocket-sized pumpkins with grinning carved faces and eyes that glow like coal. They skitter on crooked vine-legs between cornstalks, hissing little sparks and spitting brief…

Chaotic EvilForged 30 Oct 2026
Bramblewrit
SmallFeyCR 1/2

Bramblewrit

A Bramblewrit is a squat, quick-witted fey that looks like a cross between a large hedgehog and a thicket of brambles, its eyes shining with a clever, almost human intent. Once content to follow a…

neutralForged 14 Oct 2026

Need a nastier one?

Describe it in a sentence. Thirty seconds later it has a stat block, a story and a face.