Rules I could read, grid I could not · checked 2026-10-01

Shop odds by rank and rarity

Patch 1.2.0 / Balance 24. Facts below are tied to a source checked on 2026-10-01. Anything still open is marked unconfirmed.

What decides a shop offer

Rarity follows shop rank. Which species can appear is set membership, not a loose “available” tag. The catalog paragraph says 88 species, with 70 in the normal set and 18 outside the ordinary starter offers. A shiny, on top of that, is 1 in 200 unless Lucky Girl (10%) or Rainbow Pearl (forced, if a shiny exists) changes it.

Base rarity table

RankCommonUncommonRareSuper RareLegendary
1100%0%0%0%0%
290%10%0%0%0%
375%25%0%0%0%
467%30%3%0%0%
555%30%15%0%0%
645%32%20%3%0%
730%40%25%5%0%
825%30%35%10%0%
920%25%38%15%2%
1015%20%40%20%5%
1110%20%35%25%10%
125%15%30%35%15%
131%10%30%39%20%
14+1%2%20%47%30%

Each row sums to 100%. Mythical is absent from ordinary rank rolls; special effects such as Crimson Ticket or Mystic Incense can supply Mythicals. The source’s 88-species paragraph describes its Starter catalog, not the whole 144-row dex. Community sources disagree with the official 1.1.0 Coupon and 1.0.0 resale changes in nearby prose, so those older values are not copied into this table.

Related shop changes in 1.2.0

Traveling Merchant can offer Cordycant and Sproach. Smuggler adds other-region species to the shop, which is a roster change rather than a percentage change. Crimson Ticket’s price cut is an item price, documented on the items page, not a rarity weight.

Sources

Batomon Showdown shop screen from the official press kit, 1920 by 1080.
Batomon Showdown shop screen from the official press kit, 1920 by 1080.
Steam store screenshot of Batomon Showdown team building, 1920 by 1080.
Steam store screenshot of Batomon Showdown team building, 1920 by 1080.

Questions on this page

What are the exact odds at each shop rank?

The base table below covers ranks 1 through 14+. Mythical has zero base weight. Trainers, trinkets and items can modify the live weights, so base percentages are not a guarantee for a modified shop.

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