Tachyon's Uma Lab
Uma Musume Tierlist and Deckbuilder
Generate optimized support card tierlists and build perfect decks for your Uma Musume races. Analyze card synergies, stat distributions, and hint effectiveness for any racing strategy.
Generate Tierlist
Configure the race distance and running strategy for your deck. These settings directly affect the grading and ranking of each support card.
Race Types
Running Styles
No cards in deck
Generate a tierlist and click on cards to add them to your deck (max 6 cards)
Tierlist will auto-update as you build your deck
Training Distribution
-20%+20%
Deck Stat Preview
Card Collection Manager
0 OwnedUma Musume support card optimization tools
Built with Next.js, TypeScript, and Tailwind CSS
This tool is not affiliated with the developers of Uma Musume. All materials from the Uma Musume game are copyrights of Cygames, Inc.
Last updated: March 27, 2026