Cobblemon Realms — Biome Expanded Spawns v5.0b

Patch Update + Final Notice for the 1.20 / Cobblemon 1.6 Branch

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🛠️ v5.0b — Spawn Fix Patch & Legendary Rarity Pass

✔ Fixed Spawns

Several Pokémon had misconfigured or incorrectly activated spawn entries. v5.0b corrects all of them so these species now spawn properly, with the right biome tags, contexts and activation flags.

🔻 Global Legendary / Ultra Beast Nerf

Legendary, Mythical and Ultra Beast rates were too high in v5.0. This patch applies a complete rarity rebalance:

• significantly reduced weights
• stricter biome routing
• corrected bucket tiers
• cleaner level ranges
• overall lower encounter frequency

Legendary rarity is now balanced and intentional, matching CR gameplay expectations.

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🧩 Minecraft 1.20 / Cobblemon 1.6 Version (Legacy)

Final Update for the Old Generation

📌 About This Version

This datapack build is dedicated to:

• Minecraft 1.20.x
• Cobblemon 1.6

It remains fully compatible with this older environment and will continue working normally for all worlds still running 1.20.

⚠️ End of Support Notice

This is the last update that will ever be released for the 1.20 / Cobblemon 1.6 branch.

No further fixes, optimizations, or spawn adjustments will be made for this version.

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🚀 Future Development Moves Forward

All upcoming updates of Biome Expanded Spawns will target:

• Minecraft 1.21+
• Cobblemon 1.7+

This includes:

• deeper spawn ecosystem reworks
• improved biome logic
• distribution balancing
• new spawn families and conditions
• long-term maintenance and refinements

The datapack and the modpack now fully transition to the 1.21 / 1.7+ era.