Bushiroad's popular Trading Card Game is bringing Tracen Academy's full roster to the table in one release. Confirmed via Bushiroad's official release information and reported by PHD Games, the Weiss Schwarz Umamusume Pretty Derby Booster Display released June 26, 2026, featuring 155 normal and 155 parallel card types.
This is a confirmed, already-available release, so here's what's included.
Bushiroad's official release information, as reported by PHD Games, confirms the following:
Covering that many individual Umamusume and staff members in a single booster set gives collectors and players a genuinely broad roster to pull from, rather than a narrowly focused set built around only a handful of popular characters.
Releasing two distinct Trial Decks alongside the booster set gives newer players structured, ready-to-play entry points, while the booster cards themselves can be used to power up those same trial decks or build an entirely separate deck. Trial Decks in the Weiss Schwarz format are typically pre-constructed to be playable straight out of the box, lowering the barrier for a first-time player compared to assembling a competitive deck entirely from booster pulls.
With 8 cards per pack, 12 packs per display, and 24 displays per carton, a single display works out to 96 cards, and a full carton totals 2,304 cards moving through a single retailer order. Understanding that structure matters for gauging realistic pull odds across the set's 310 total card types (155 Normal plus 155 Parallel), since a single display's 96 cards represents only a fraction of what a collector would need to open to meaningfully chase both rarity tiers across all 82 featured characters and staff.
Umamusume Pretty Derby, Cygames' racehorse-themed idol property that reimagines real historic racehorses as anime characters, has built a passionate multimedia fanbase across its mobile game and anime adaptations, giving Bushiroad a franchise with the kind of built-in character density that suits Weiss Schwarz's format well. The game's mechanic of pairing character-based cards with strategic deck building has historically worked best with source material that already features a large, distinct cast, which is exactly what an 82-character roster spanning Tracen Academy's full lineup provides, rather than a narrower property that would force repetitive card designs around only a handful of faces.
Promotional, or PR, cards in Weiss Schwarz releases are typically produced in smaller numbers than standard booster pulls and often carry artwork or foiling not available anywhere else in the set, which is part of why Bushiroad guarantees one of the two available PR cards in every display box rather than leaving their distribution entirely to chance. That guarantee gives display-level buyers a predictable minimum return on rarer material, even though which of the two PR options turns up in any individual box remains unknown until opening, keeping a small element of chase excitement intact within an otherwise guaranteed pull.
Collectors weighing a single display against a full carton should factor in both budget and collecting goals: a single 96-card display gives a reasonable cross-section of the set for casual collecting or deck-building, while chasing meaningful coverage across all 82 characters and both rarity tiers realistically requires opening considerably more product, closer to carton-level quantities, given how thinly 310 total card types are spread across any individual display's pull.
For protecting the parallel-rarity cards' reflective foiling, EVORETRO's premium card sleeves guard against surface wear.
For organizing all 82 characters across both rarities, EVORETRO's 9-pocket binder pages keep the full roster sorted.
Since the set supports both trial-deck power-ups and standalone deck construction from packs alone, collectors should decide upfront which approach fits their goals before buying displays versus individual trial decks.
June 26, 2026.
Up to 82 Umamusume and academic staff.
Two companion Trial Decks: Race 1 and Race 2.
155 Normal and 155 Parallel types.
96 cards, based on 12 packs of 8 cards each.
Cygames' racehorse-themed idol property, following its mobile game and anime adaptations, now featured in this Weiss Schwarz set.
No, one of the two exclusive PR cards is guaranteed once per display box, not per individual pack.
2,304 cards, based on 24 displays per carton.
This Umamusume Pretty Derby set gives Weiss Schwarz collectors a comprehensive roster across booster packs and two structured Trial Decks. Since it's already available, choosing between the two building paths is the only remaining step.
Having sleeves and binder pages ready keeps the full character roster organized and protected.
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