Menu

Source Library

Digital supplements and compendia—rules content, adventures and setting material you add to My Library.

Source Browse Library
Adventure Adventures

Standalone adventures—ready to run. Purchase the source in the Library for access.

Adventure All Adventures Free Adventure Free Adventures Paid Adventure Paid Adventures
Discord X Theme Dark Mode Theme Light Mode Toggle Panels on
FateTide Tell Your Story
Thunder Scale Wyvern
Medium - Size
Wyvernling
50,000 gp
1,500 lbs
Artillery Role
16
184.15

Body
Mind
Soul
Vitality
104 / 104
Armor
12
15
Luck
Walking Speed
20
Jumping Speed
11
Swimming Speed
10
Climbing Speed
10
Flying Speed
80
Nightsight
60
Blindsight
30
Unhindered Attacks
2
Reach
5
Damage Type Vulnerability
Damage Type Resistance
Damage Type Immunity
Immune Status Effect
ST 4 | 10 SP | d7

  • Natural Armor Natural Armor:
  • Natural Armor +3
    48 0 gp


  • Natural Weapon Natural Weapon(s):
  • Bite (2d8)
    119.54
  • Claw (2d10)
    208.73
  • Stinger (10) (2d6)
    167.82
  • Slam (d6)


  • Passive Ability Passive Abilities:
  • Catlike Landing
    Requires Skill Tier 3 Balance
  • Healthy Body
    5.73 Requires Skill Tier 3 Fortitude
  • Living Weapon (d6)
    Requires Skill Tier 3 Natural Weapon Skill

  • Ability Abilities:
  • Call The Storm
  • Lightning Arrow

  • Quick Ability Quick Abilities:
  • Shoulder Throw
    19.69 Requires Skill Tier 4 Natural Weapon Skill

  • Attack Ability Attack Abilities:
  • Wyvern Poison Strike
    18.84 18500 gp
  • Palm Burst
    100 gp Requires Skill Tier 2 Natural Weapon Skill
  • Iron Grip
    11.51 500 gp Requires Skill Tier 3 Natural Weapon Skill

  • Reaction Ability Reaction Abilities:
  • Thick Hide Absorption, Adept
    75 Requires Skill Tier 3 Natural Armor Skill


  • Monster Bit Monster Bits:
  • 120 Animal Bone
    0.03 gp
  • 225 Animal Fat
    0.5 gp
  • 450 Animal Meat
    0.05 gp
  • 105 Dragon Blood
    10 gp
  • 150 Hard Skin
    0.1 gp

From the heart of the storm, a hulking wyvern bursts forth, jagged scales crackling with trapped lightning. Its wings slice the air, fangs bared, as bolts dance along its body, seeking release with every movement.

Born of the Storm

A rare mutation among wyverns, the Thunder Scaled Wyvern is a being of raw elemental power, born only once in every hundred hatchlings. Unlike its kin, which instinctively avoid the crackling fury of thunderstorms, this wyvern hunts them, drawn to the chaos of the sky like a predator to prey.

Storm-Forged Scales

The wyvern’s hide, once dull and earthen, takes on a vibrant, shimmering blue as it absorbs lightning, storing the energy within its body like a living battery. Its scales crackle with barely contained power, flashing like distant storm clouds before a strike. This natural armor not only enhances its durability but makes it a conduit for destruction.

Weaponized Lightning

Rather than simply wielding electricity, the Thunder Scaled Wyvern becomes an extension of the storm itself. When it strikes, it does so with terrifying precision, discharging bolts of concentrated energy from its maw like a living railgun. Some say the force of its blast can shear through castle walls, leaving behind only smoldering craters.

Master of Tempests

Legends speak of the strongest among them summoning their own storms, bending the skies to their will. Whether through sheer power or an ancient connection to the elements, these wyverns can darken the heavens, calling down relentless lightning to feed their strength and devastate those who dare to challenge them.

A Force Beyond Nature

To hunt a Thunder Scaled Wyvern is to challenge the wrath of the skies themselves. Those who face it unprepared often meet their end in a flash of blinding light, their final moments lost in the roar of a storm they never saw coming.

Environment: Mountain

Wyvernling
Creature Sub Type
Creature Sub Type
-72.5

Appearance
Wyverns are imposing, dragon-like creatures distinguished by their two-legged, winged form. Unlike true dragons, wyverns lack forelimbs, instead using their powerful wings to both fly and maneuver on the ground. Their scales are typically a dark, muted color, ranging from deep greens and browns to shadowy grays and blacks, allowing them to blend seamlessly into their natural habitats. Their eyes gleam with a predatory intelligence, and their tails end in a vicious stinger, dripping with potent venom.

Habitat
Wyverns are most commonly found in rugged, mountainous regions, though some subspecies have adapted to dense forests or desolate wastelands. They prefer secluded lairs, often high up on cliffs or deep within cave systems, where they can keep a watchful eye on their territory. These creatures are fiercely territorial and will aggressively defend their domain against any intruders.

Behavior
Wyverns are solitary hunters, relying on their keen senses and powerful flight to track and capture prey. They are known for their cunning and patience, often stalking potential victims for hours or even days before striking. Their preferred method of attack involves a swift dive from the sky, using their momentum to overpower their prey and deliver a fatal sting with their venomous tail.

  • Speed Types Speed:
  • Flying Speed Flying Speed: +60

  • Senses Special Senses:
  • Blindsight Blindsight: +30

  • Damage Type Resistance Damage Type Resistance:
  • Poison Poison

  • Damage Type Vulnerability Damage Type Vulnerability:
  • Thunder Thunder

  • Immune Status Effect Immune to Status Effect:
  • Poisoned Poisoned

D4
D6
D8
D10
D12
D20
Advantage
Disadvantage
d100
Mod
ADV/DIS
-or-

To access the dice log to keep track of your rolls

-or-

To edit characters or creatures.

These sliders set site audio only, so you can mix against Discord and other apps (phone volume still caps everything).

Effect 1
20%
Effect 2
20%
Ambience
20%
Music
20%

Item Information