Knowing a booster is all-foil doesn't tell you which pulls are actually hard to get, and the NIKKE Precious Booster has a real rarity ladder underneath its shiny baseline.
Bandai's own product page for UP01BT lists exact type counts across three standard rarities plus two low-odds chase categories, so this isn't a case of guessing at breakdowns from pack-opening videos.
A handful of named characters also headline the set's newly-illustrated cards and signed autographs, giving collectors specific pulls to watch for rather than a vague sense of what's rare.
Here's the full breakdown, tier by tier, straight from the manufacturer.
Precious Common (PcC) sits at the bottom of the rarity ladder with 27 confirmed types, the largest single category in the set. Even at this tier, every card is still foil, since that's the baseline condition of the entire Precious Booster format, not something reserved for higher rarities.
Don't mistake PcC for a throwaway tier, though. With new illustrations exclusive to this release, a common-tier NIKKE Precious Booster card still looks meaningfully different from anything in the standard UE14BT booster.
Precious Rare (PcR) accounts for 14 confirmed types, roughly half the size of the common pool. This tier sits in the middle of the pull-rate curve, common enough to show up across a reasonable number of packs but scarce enough to feel like a real step up from a PcC pull.
Alt-art versions are mixed into the product as well, so even a PcR pull can come in more than one visual variant depending on the specific print run inside a given pack.
Precious Super Rare (PcSR) tops the standard rarity tiers at 10 confirmed types. This is also where Bandai's gold foil stamping kicks in on top of the format's baseline foil treatment, giving PcSR pulls a visibly different finish from the PcC and PcR tiers beneath them.
The newly-illustrated character lineup Bandai highlighted for this release includes Rapi: Red Hood, Marian, Red Hood, Dorothy, Scarlet: Black Shadow, and Cinderella, giving collectors specific named pulls to track rather than chasing an anonymous rarity slot.
Six confirmed AP types sit at a notably lower pull rate than the three standard rarities. AP cards already function as a core resource in actual gameplay, but the chase appeal here comes from Bandai's serial-numbered, hand-signed versions layered on top of that same AP card pool.
The confirmed voice cast behind those signed cards covers Yui Ishikawa as Rapi: Red Hood, Kana Hanazawa as Marian, Yoko Hikasa as Red Hood, Chiwa Saito as Dorothy, Reina Ueda as Scarlet: Black Shadow, and Aoi Yuki as Cinderella. A signed, serial-numbered pull like that deserves a rigid holder the moment it's revealed, which is exactly what a magnetic one-touch card holder is built for.
Four confirmed BP counter types round out the set's chase categories. BP counters tie directly into Battle Power, the stat that decides battle outcomes on the table, which gives this tier functional relevance beyond pure collectibility.
Because BP counters pull at a similarly low rate to AP cards without carrying the same autograph spotlight, they're easy to overlook when scanning a checklist focused on named character art, even though completing this tier is just as difficult.
Add the standard rarities together and you get 51 total card types across PcC, PcR, and PcSR, exactly matching Bandai's own total on the UP01BT product page. Layer the 6 AP types and 4 BP counter types on top, and the full checklist runs to 61 distinct card types before counting alt-art variants separately.
That's a meaningfully larger chase list than a collector might assume from a 4-card pack, since alt-art versions stack on top of these base type counts rather than replacing any of them.
NIKKE's 27/14/10/6 split across PcC, PcR, PcSR, and AP isn't identical to every other Precious Booster release. The Idolmaster Shiny Colors Precious Booster (PC01BT) runs 26 Precious Common, 14 Precious Rare, 10 Precious Super Rare, and 8 AP types, close in shape but not a perfect match.
That near-match pattern across titles is useful context for anyone collecting across multiple Precious Booster lines: the format's structure stays consistent, but the exact difficulty of completing a given rarity tier shifts slightly from release to release.
27 confirmed types.
10 confirmed types.
6 confirmed types, pulled at a low rate.
Yui Ishikawa, Kana Hanazawa, Yoko Hikasa, Chiwa Saito, Reina Ueda, and Aoi Yuki.
4 confirmed types.
Knowing the exact rarity math ahead of time means you can tell a real PcSR pull from a common the moment it comes out of the pack, so have a topload card holder ready for whichever tier you land on.
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