ARK: Survival Ascended Wyverns Guide 2026: Every Type, Eggs, Milk, Breeding & Mods
Wyverns are the most-searched ARK: Survival Ascended creature on YouTube right now, and the top guides have one thing in common: they all conflate vanilla wyverns with modded ones, leaving new players confused about what they can actually tame on an unmodded server. This is the 2026 reference for every wyvern type currently in ARK: Survival Ascended, what’s coming with the still-unreleased maps, and which mods reliably add the variants you remember from the original ARK: Survival Evolved. Egg locations, milk farming, stat checks, breeding pipelines.
Status check: what wyverns are actually in ARK: SA right now
ARK: Survival Ascended did not ship with every wyvern from the original game. It launched with three. The Scorched Earth remaster added three more (the same three, just on a different map). That is the vanilla wyvern roster as of May 2026.
- Fire Wyvern: Scorched Earth. AoE breath weapon, high damage, the most-tamed wyvern in the early ASA meta.
- Lightning Wyvern: Scorched Earth. Beam-style breath, hits hardest in PvP, slightly slower turn rate.
- Poison Wyvern: Scorched Earth. Long-range gas projectile, anti-tame and anti-thrall weapon. Niche but lethal.
That is the full vanilla list for now. The Ice Wyvern (Ragnarok), Crystal Wyvern (Crystal Isles), Forest Wyvern (event), and any of the modded fan-favourite variants are not in vanilla ASA. They will come back if and when the related maps release in ARK: Survival Ascended, and Studio Wildcard has confirmed those maps are on the long-term roadmap but without firm dates as of mid-2026.
Where to find wyverns in ARK: SA
All three vanilla wyverns spawn in Scorched Earth’s World Scar, a deep canyon in the south-east quadrant of the map. The World Scar is the only location with wyvern nests in vanilla. The same is true on the remastered map: Studio Wildcard kept the layout faithful.
What you need to know about the Scar before you go:
- It’s hot. Bring heat resistance armour or a Pegomastax-and-water-skin loadout. Heatstroke ticks add up.
- It’s full of adult wyverns, all aggressive, none of which you can tame the conventional way.
- The nests sit at the bottom levels. You will be flying low and slow, drawing wyvern aggro from multiple directions.
- Egg colour identifies the variant. Red is fire, blue is lightning, green is poison. Pick the one matching the wyvern you want and run.
Stealing eggs (the only way to raise a wyvern)
Wyverns cannot be conventionally tamed. You raise them from eggs stolen from the Scar nests. The process is the same in ASA as it was in classic ARK, with minor stat-tuning differences.
The 2026 egg-snatch workflow that actually works:
- Pre-build a milk supply. Wyvern babies drink wyvern milk only. You will need 8 to 12 stacks before the first one hatches. Set up a feeding-trough chain near your base.
- Pick a fast mount. Argentavis is fine, Snow Owl or Tropeognathus is better. You need stamina and altitude regen.
- Approach the nest at altitude. Glide down from above the spawn ring, grab the egg, climb out before the lock-on triggers.
- Drop into a safe canyon corner. Wyverns despawn aggro outside the Scar boundary. Hop the cliff line and head home.
- Incubate in a dedicated hatchery. Air conditioners running the full temperature range, a backup generator, and a tracker like Awesome Spyglass or a server-side mod that shows incubation progress.
The most common cause of failed runs is mount stamina. Wyverns can outpace any tame in the game over a long chase. Plan a route that does not require sustained sprinting.
Wyvern milk: the bottleneck nobody talks about
Raising a wyvern needs continuous milk feeding from baby through juvenile. The default values: roughly one milk every 50 to 60 seconds at the baby stage, drop-off around the juvenile threshold, almost none through adolescence. A single wyvern from hatch to adolescence consumes 30 to 40 stacks of milk on default rates.
You get milk one of two ways. Either knock out an alpha or female wyvern with tranq arrows (they are tameable for the unconscious milk yield, but cannot be claimed permanently in vanilla), or use the alternative ASA spawn flag for milk-bearing solo wyverns that some servers enable. The first method is the canonical one. You ride into the Scar with a tame that can outrun a wyvern, find a female, dart her enough to drop, harvest the milk inventory, then run before she wakes up.
A spare cyro fridge runs at 50% spoil reduction, which roughly doubles your safe milk stockpile. Without it, milk spoils faster than you can collect.
Stat checks: what to look for in a wyvern egg
Eggs have base stats baked at spawn time. You cannot re-roll them like an in-game tame. Strategic egg theft means raiding the Scar repeatedly until you see a high-stat one in the nest. Most server admins recommend the following thresholds before committing to a raise:
| Stat | Wild baseline | Keep-and-raise threshold |
|---|---|---|
| Melee Damage | 100% | 180%+ (PvP: 220%+) |
| Health | ~5000 | 8000+ at hatch |
| Stamina | ~700 | 900+ |
| Weight | ~430 | 500+ (heavy-base servers) |
Server admins can broadcast their own wyvern-stat policy in the rules channel. Some servers enforce a “max wild level 190” rule and require eggs above that level to be staked. Others let everything in. Decide before opening enrolment.
Breeding wyverns: yes, this works in ASA
Wyverns breed in ARK: Survival Ascended. The mechanic is identical to ARK: Survival Evolved. Male plus female, set them on wandering in a small pen, wait for a fertilised egg to drop, incubate, raise. The egg colour follows the parents. Fire-x-fire is always fire. Cross-variant breeding works (fire-x-lightning), but the resulting wyvern follows one of the parents’ types at random.
The reason breeding matters is mutation stacking. A breeding line on a serious PvE or PvP server gets pushed to 300%+ melee, 12000+ health, and meaningful imprint bonuses inside 6 to 8 generations. The cost is time, milk, and a constant feeding rotation, but the payoff is the strongest flyer in the game.
Mod options for groups that want more variants
If the three vanilla types are not enough, the ASA mod ecosystem fills most gaps. The popular ones, with what they actually add:
- Runic Wyverns: Adds Crystal, Forest, Ice, Bloodstorm, Elder, and Pyro variants. Stat-balanced against vanilla. Comes with its own breeding tree.
- Additional Creatures: Aquatica: Includes Sea Wyverns and a tameable underwater variant for ocean-heavy maps.
- Primal Fear: Comprehensive overhaul mod with Apex Wyverns at tier 7+. Endgame difficulty curve.
- Ark Eternal: Multi-tier Wyverns, Elemental Wyverns, Resilient Wyverns. Server-side commitment, not a drop-in.
- Wyvern Roost: Smaller mod. Adds a tameable Wyvern Pet variant. Convenience-focused, low impact.
Mod choice depends on your server’s overall ruleset. A vanilla-with-cosmetics server picks Wyvern Roost. A heavy-PvE community runs Runic Wyverns. A min-max competitive group runs Ark Eternal or Primal Fear, both of which fundamentally change the progression curve.
Wyvern combat: how each type plays
The three vanilla wyverns are not interchangeable. Each has a clear role.
Fire Wyvern. Best general-purpose flyer. The breath weapon is an AoE cone that handles trash mobs efficiently and applies damage-over-time. Loses ground in pure PvP duels because the cone is read-and-dodged. Use it for raid clear, dungeon push, and farming Wyvern eggs (yes, you can use a Fire Wyvern to grief other wyverns).
Lightning Wyvern. The PvP pick. Single-target line attack, high damage per hit, fast cast. Falls off versus large groups but devastating in 1v1 and small-group engagements. Slightly slower turn means experienced pilots learn to lead targets. Used by serious PvP groups for offline raids and base assault.
Poison Wyvern. Anti-tame specialist. The breath is a long-range gas projectile that ignores armour for tank-class enemies. Excellent for clearing thrall hordes, base defenders, and tame-heavy raids. Less useful against single targets at full health, very useful against high-defence ones.
A balanced base force has at least one of each. PvE-only groups can skip Poison unless they expect to clear cave bosses.
Wyverns on a server: what admins should configure
Wyverns are powerful, and unmoderated egg-stealing on a public server creates an arms race. The settings most admins tune:
- WyvernEggSpawnRate: control nest refresh interval. Higher means more eggs available; lower means stealing is meaningful.
- BreedingRate / MaturationRate: faster maturation reduces the milk grind but flattens the social rhythm of a breeding-focused server.
- MaxWyvernLevel (server cap): enforce a hard cap to prevent stat-stacking arms races on PvP servers.
- WyvernAggroRange: shrink it during the egg-theft window if your community runs scheduled egg events.
Most active community servers also publish a wyvern-stable rules channel: who owns the egg you snipe, whether milk is communal, whether breeding pairs are listed publicly. The rules matter more than the multipliers.
The wyvern roadmap: what’s still missing in ARK: SA
Three big wyvern types are not yet in ASA. Studio Wildcard’s roadmap has them coming with their original maps, dates loose.
- Ice Wyvern: Tied to Ragnarok, Valguero, and Lost Island. Vanilla in classic ARK, no ASA version yet.
- Crystal Wyvern: Crystal Isles map only. Still on the roadmap. Three sub-variants (Blood, Ember, Tropical).
- Forest Wyvern: An event-spawn from classic ARK. May or may not return.
If your group is invested in the wider wyvern ecosystem, plan accordingly. Mods cover the gap in the short term, but groups that prefer canonical content will be waiting for Crystal Isles in particular. The studio has hinted at 2027 for Crystal Isles, but commit dates are scarce.