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Aitvaras — Mythological Miniatures STL miniature by Clay Cyanide

Aitvaras

Mythological Miniatures
Scale32mm, 75mm
FormatSTL, Pre-supported STL
PresupportedYes
Community1,581 views · 28 likes

Aitvaras — The Encounter

Cock-crested hearth dragon trailing a comet of feathers · a boss your table can run with almost no prep. SRD 5.1-compatible.

Who Is Aitvaras

In the smoke of a Baltic longhouse the aitvaras nests, neither fully bird nor fully drake. By night it slips out as a streak of fire across the sky; by day it coils in the rafters as a tame black rooster, and woe to the cook who insults it. It is a thief that loves its master: into the chimney it drags grain from a neighbor's barn, milk from a stranger's cow, gold from a far lord's chest, and lays the plunder at the hearth of the house it has chosen. Such a house grows fat and lucky, but the bargain is jealous. Spurn the spirit, scour its perch with holy water, or speak of selling it, and the same comet that filled your granary will set your thatch alight. To be rid of one you must give it an impossible task, for it cannot abide leaving work undone, and only then will it crow once and gutter out like a snuffed coal.

Run Aitvaras in Sixty Seconds

Aitvaras

Medium fey (shapechanger), chaotic neutral

CR 2 · 450 XP · GUIDELINE
AC 13 (natural feathers) HP 45 (7d8+14) Speed 30 ft., fly 50 ft.
STR12+1
DEX16+3
CON14+2
INT11+0
WIS13+1
CHA15+2
SavesDex +5, Cha +4
SkillsPerception +3, Stealth +5
Resistfire
Sensesdarkvision 60 ft., passive Perception 13
LanguagesSylvan, understands Common but speaks only in rooster-crows

Hearth-Bound. The aitvaras has advantage on attack rolls against any creature within 30 feet of a home, hearth, or hoard it has chosen to nest in, and it cannot be charmed or frightened while there.

Grain-and-Gold Gift. Signature. Once per day, when the aitvaras downs a foe or first enters combat, it vomits a glittering spray of stolen grain and coins in a 15-foot cone. Each creature there must succeed on a DC 12 Dexterity saving throw or be blinded until the end of its next turn as treasure stings its eyes; greedy creatures (the DM's call) have disadvantage.

Actions

Multiattack. The aitvaras makes one Talon attack and one Searing Crow attack.

Talon. Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 7 (2d4+1) slashing damage, and the target is grappled (escape DC 12) if it is Medium or smaller.

Searing Crow. Ranged Spell Attack: +4 to hit, range 30 ft., one target. Hit: 8 (1d10+2) fire damage as a gout of flame escapes the dragon's crowing beak.

Bonus Actions & Reactions

Comet Dive. Bonus Action. The aitvaras flies up to its speed without provoking opportunity attacks, leaving a 5-foot-wide trail of sparks; the next creature to enter that space before the start of its next turn takes 2 (1d4) fire damage.

A serpentine dragon wears the head and blazing comb of a fighting cock, its broad feathered wings flared as a tail of living flame streams behind it like a comet's wake.

Aitvaras, Bound

Companion · acts on your initiative

Bound · GUIDELINE
AC 12 HP 27 (scaled ×0.6) Speed 30 ft., fly 50 ft.
STR12+1
DEX16+3
CON14+2
INT11+0
WIS13+1
CHA15+2

Luck-Hoard (signature). While Aitvaras roosts within 30 feet of you, you may add 1d4 to one ability check, attack roll, or saving throw after seeing the d20 (no action required). Once used, it cannot be used again until the next dawn.

Actions

Ember Peck. Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 6 (1d6+3) fire damage.

Reactions

Hearth-Warden. When an ally within 10 feet of Aitvaras takes fire damage, the spirit drinks the flame; the ally reduces that damage by 1d6.

A loyal hearth-dragon that hoards luck for the household it adopts, repaying kindness in stolen gold and warm nights.

Guideline numbers — formula-tuned and read from the miniature's design, not yet table-proven. Tell us how it ran in the comments.

How It Fights — by Tier

Same creature, scaled threat. The traits never change; only the numbers move.

Tier 1Levels 1-4 · NATIVE
AC13HP45 (7d8+14) To-hit+4Save DC12

Open with Grain-and-Gold Gift to blind the cluster, then Comet Dive past the line and Searing Crow the back-rank caster. Kill-priority is anyone who can extinguish or banish it; it fights hardest near the home it claimed. Pair it with a bigger threat: it is the harassing fire-skirmisher piece, not a boss.

Tier 2Levels 5-10 · GUIDELINE
AC16HP120 (16d8+48) To-hit+6Save DC14

Run it as a pack flanker beside a true boss: it dives, blinds with the treasure-spray, and burns the squishiest target each round. When bloodied it stops grappling and kites at fly 50 ft., raining Searing Crow. Hold its Comet Dive to cover the boss's escape.

Tier 3Levels 11-15 · GUIDELINE
AC18HP200 (25d8+75) To-hit+8Save DC16

As an elite add to a dragon or hag flight, it screens the leader and punishes anyone who breaks ranged formation. Open with the cone, then alternate Comet Dive and Searing Crow to deny clean lines. Kill-priority: focus whoever douses fire or grounds fliers, since that strips its whole game plan.

Put Aitvaras on the table

Download the presupported STL and run the fight tonight — the model, and the encounter that comes with it.

Get the STL on MyMiniFactory →

Clay Cyanide Companion Rules v1

How a bound creature acts

Original Clay Cyanide material © Clay Cyanide LLC — explicitly not the non-SRD official sidekick rules.

Questions, Asked at the Table

What CR is Aitvaras?

Its native build is CR 2 (450 XP), a Tier 1 add-on skirmisher. Scaled blocks for Tiers 2 and 3 are provided for higher-level flights, but it is not solo_capable — always pair it with a larger boss.

Can Aitvaras be a companion or ally?

Yes. Use the companion block, Žiburys the Coal-Heart (AC 12, 27 HP): a hearth-dragon that hoards luck for its household, granting a once-per-day 1d4 boon, an ember peck, and a reaction that soaks fire damage off an ally.

Why does it ignore charm and fear sometimes?

Its Hearth-Bound trait makes it immune to being charmed or frightened while within 30 feet of the home or hoard it has claimed, and it attacks with advantage there. Lure it away from its nest to strip that edge.

Tell Us How It Ran

Played Aitvaras at your table? Log in with your Obsidian Tavern account to leave a balance note, a war story, or a file issue — the sharpest reports get the block revised.

Technical Specifications

Native Scale

32mm, 75mm

File Contents

STL, Pre-supported STL

Recommended Resin

Standard or ABS-like resin, 0.05mm layer height

Presupported

Yes — ready to print, optimized supports included