Source-checkedWorld generation

Cobblemon: Legends Untold

by TSFlareon · for Minecraft

Adds legendary pokemon & their structures.

1.3MDownloads
15 mo agoLast updated
CC0-1.0License
Data pack · Fabric +3Loaders

About Cobblemon: Legends Untold

From Modrinth

Adds legendary pokemon & their structures.

logo

This datapack/mod adds 8 Legendary, & 1 Mythical Pokémon, 5 structures, & 7 new items to cobblemon.

_If you are using the datapack version please put the file in both your resource pack folder and the datapack folder. You may need to relocate some structures when updating your world._

This has not been tested on servers, use at your own risk.

Uses TSFlareon's Item Core to supply items

New Legendary (And Mythical) Pokémon & How to get them:

  • Rayquaza
Rayquaza in the Sky Pillar

Rayquaza is found in the Sky Pillar, a new rare structure that you can find in mountian biomes. Bringing a Jade Orb to the top of Sky Pillar will spawn in a level 70 Rayquaza. Rarely in some structures you will find a Jade Orb or a Jade Map, a map that leads you directly to Sky Pillar. Every player on the server will get only one chance to catch Rayquaza.

  • Mewtwo
Mewtwo being grown in a lab

Rarely in Legendary Structures like Sky Pillar you will find a new item called Mew DNA, using this & a nether star or a comet shard you can create Mewtwo in a Resurrection Machine.

  • Mew
Mew in the Far Away Ruins

Mew is found in the Faraway Ruin, a new rare structure that you can find in jungle biomes. Entering the Faraway Ruins will spawn in a level 30 Mew. Rarely in some structures you will find an Old Map, a map that leads you directly to the Faraway Ruins. Every player on the server will get only one chance to catch Mew. The Faraway Ruins are based on the Faraway Island from Gen III.

  • Xerneas
The Tree of Life

Xerneas is found at the Tree of Life, a new rare structure that you can find in oak forest biomes. Getting near the Tree of Life will spawn in a level 50 Xerneas. Rarely in some structures you will find a Life Map, a map that leads you directly to the Tree of Life. Every player on the server will get only one chance to catch Xerneas. The Tree of Life is based on a location from Pokemon Mystery Dungeon.

  • Legendary Birds

The Legendary Birds are roaming legendarys that will randomly spawn in any biome, but they are 3 times rarer than starter pokémon. Different weather conditions will affect how likly they are to spawn. Articuno spawns 2 times more often during the rain, Zapdos spawns 2 times more often during a storm, & Moltres spawns 2 times more often during clear weather.

  • Walking Wake & Iron Leaves
Iron Leaves & Walking Wake inside of there Tera Dens

Walking Wake & Iron Leaves are found at Tera Dens, a new set of underground structure that come in 2 types: Water Tera Dens, & Psychic Tera Dens. Getting near the center of a Tera Den will spawn in the respective legendary at level 75. Walking Wake in Water Dens, & Iron Leaves in Psychic Dens. Rarely in some structures you will find a Tera Map, a map that leads you directly to either Tera Den. Every player on the server will get only one chance to catch them.

Why these set of legendaries? ¯\\\_(ツ)_/¯

Highlights

From source data

Game versions

Supports 2 Minecraft versions, the newest being 1.21.1.

Loaders

Runs on Data pack, Fabric, Forge, NeoForge and Quilt.

Footprint

Rated a light load on a server.

Cobblemon: Legends Untold on Nxeon

From our catalogue
One-click install
Supported on Nxeon Minecraft servers. We download it from Modrinth, place it, and restart the server.
Server side
Required on the server
Server type needed
Data pack, Fabric, Forge, NeoForge, Quilt
Server load
light
Smallest plan we suggest
Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
Latest build
2.2+mod, released 2025-08-10

Game versions by loader

LoaderGame versionsNewest
Fabric1.20.1 to 1.21.1 (2 versions)1.21.1
Forge1.20.1 to 1.21.1 (2 versions)1.21.1
NeoForge1.20.1 to 1.21.1 (2 versions)1.21.1
Quilt1.20.1 to 1.21.1 (2 versions)1.21.1
Data pack1.21.11.21.1

From 5 recorded builds of Cobblemon: Legends Untold.

Recent builds

BuildReleasedGame versionsLoaders
2.2+mod2025-08-101.21.1Fabric, Forge, NeoForge, Quilt
2.22025-08-101.21.1Data pack
2.1+mod2025-04-081.21.1Fabric, Forge, NeoForge, Quilt
2.12025-04-081.21.1Data pack
2.0+mod2024-10-161.20.1Fabric, Forge, NeoForge, Quilt

Run Cobblemon: Legends Untold on a Minecraft server

Pick a server or deploy a new one above; it is installed in one click.

What kind of mod it is

From the catalog
Listed on Modrinth as “Mods”

World generation

Changes or adds to how new terrain, biomes and structures are created.

Runs on your server

From source side support

Modrinth lists Cobblemon: Legends Untold as required on the server. Check its Modrinth page to see whether players need it too.

Compatibility

Game
Minecraft
Loaders
Data packFabricForgeNeoForgeQuilt
Runs on
Serverrequired on the server
Game versions
1.21.1 and 1 earlier

Verified at the source

  • ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
  • ✓AuthorTSFlareon, as published on Modrinth
  • ✓LicenseCC0-1.0Free

Cobblemon: Legends Untold, answered

Generated from the mod’s own source data.

Do my players need to install Cobblemon: Legends Untold?

Modrinth lists Cobblemon: Legends Untold as required on the server. Check its Modrinth page to see whether players need it too.

Which loaders does it support?

Data pack, Fabric, Forge, NeoForge and Quilt.

Is it free?

Yes. Cobblemon: Legends Untold is free to download from Modrinth. Its license is CC0-1.0.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run Cobblemon: Legends Untold on a Minecraft server.

Deploy in about a minute from $4.99 a month, then add Cobblemon: Legends Untold in one click.