Cobblemon Wonder Trade(ServerOnly)
by Raguto
Cobblemon Wonder Trade lets players on a server swap a Pokémon with a shared global pool, and the trade is only ever sent back in the same rarity tier the player gave up.
What it does
Each trade in Wonder Trade sends a player's Pokémon into a global pool and returns one drawn from it. Pokémon that players have traded in are stored in the pool, so what a player receives comes from other players' earlier trades. When the pool has nothing in the right tier, the player gets a randomly generated Pokémon of the same rarity, so a trade always completes.
Rarity matching keeps tiers separate, so a legendary, mythical, Ultra Beast or Paradox Pokémon can only be exchanged for another Pokémon of legendary tier. Shiny matching works the same way, so a shiny goes out only for a shiny in return. The mod also offers a random-only mode that skips the pool, a configurable shiny chance for generated Pokémon with a default of 1/4096, and an optional level-matching setting that returns a Pokémon within a chosen level range of the one traded.
The mod is a server mod, so clients need nothing installed and players join without it. It is published for Fabric, for Minecraft 1.21.1, and every trade is gated by a cooldown that defaults to one hour and can be set anywhere from 0 to 1440 minutes.
Key features
Global trade pool
Pokémon traded by players are stored in a shared pool, and each trade draws from what others have put in.
Rarity and shiny matching
Legendary-tier Pokémon trade only for legendary-tier ones, and shinies trade only for shinies, so rare results are never diluted.
Random fallback and random-only mode
An empty pool yields a randomly generated Pokémon of the matching tier, and a random-only mode skips the pool altogether.
Configurable cooldown and shiny odds
The trade cooldown ranges from 0 to 1440 minutes and the odds for generated shinies can be changed from the default.
Admin commands
The wt admin commands read and set the cooldown, level matching, level range, minimum level, blocked legendary and shiny trades, and broadcast settings.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Cobblemon Trainer Battle is client and server, licensed under the GNU General Public License v3.0 only, open source, and published for 1.20.1 – 1.21.1, so its players must install it. Cobblemon Trainer Battle SERVERONLY uses the same license and version range, but its environment is server-side only. Cobblemon Shiny Reroll is also server-side only and carries the MIT License, with a single 1.21.1 build.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Cobblemon Wonder Trade(ServerOnly) | Fabric | 1.21.1 | Server-side only | 2026-01-21 |
| Cobblemon Trainer Battle | Fabric | 1.20.1 – 1.21.1 | Client and server | 2026-10-11 |
| Cobblemon Trainer Battle SERVERONLY | Fabric | 1.20.1 – 1.21.1 | Server-side only | 2024-12-30 |
| Cobblemon Shiny Reroll | Fabric | 1.21.1 | Server-side only | 2026-08-05 |
Questions
Does Wonder Trade need to be installed on the client?
Which loader does Cobblemon Wonder Trade use?
Can legendary Pokémon be traded through the pool?
In the catalog
Cobblemon Wonder Trade(ServerOnly) is one of 2,135 Minigame mods on ModsFinder, and one of 1,454 Minigame mods for Fabric. 32,366 mods support Minecraft 1.21.1.
More from Raguto
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What the author says
Config: /wt admin cooldown [minutes] - Get/set trade cooldown (0-1440 min) /wt admin levelmatching [true/false] - Enable/disable level matching /wt admin levelrange [range] - Set level match range (±1-50) /wt admin minlevel [level] - Set minimum tradeable level (1-100) /wt admin blocklegendaries [true/false] - Block…
Official listing
- Modrinth page
- modrinth.com/mod/cobblemon-wonder-trade-serveronly
- Owner
- Raguto
- Published
- 2026-01-16
- Updated on Modrinth
- 2026-01-21
- Facts verified
- 2026-10-15