Cell Xeno, Unspeakable Abomination BT9-137 SCR pull rates
Universal Onslaught · 2020 · Secret Rare
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Estimated raw price
$18.62 USD
Secret Rare
Price updated 1 Nov 2026 (UTC)
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Universal Onslaught: A specific SCR appears in 50.0% of sealed cases.
Chance of pulling at least one
Booster pack
0.17%About 1 in 576 packs
Booster box
4.17%24 packs
Booster case
50.0%12 boxes · 288 packs
How many packs are you opening?
Chance: 4.17%
Counts full sealed cases first, then remaining boxes and packs.
Cell Xeno, Unspeakable Abomination BT9-137 SCR pull-rate questions
What are the odds of pulling Cell Xeno, Unspeakable Abomination BT9-137 SCR from Universal Onslaught?
0.17% per pack, 4.17% per box and 50.0% per case.
How many packs does it take to pull Cell Xeno, Unspeakable Abomination BT9-137 SCR?
A specific SCR appears in 50.0% of sealed cases. Each case has 288 packs across 12 boxes.
Is Cell Xeno, Unspeakable Abomination BT9-137 SCR guaranteed in a booster box or case?
No: 50.0% of sealed cases contain this card. One box has a 4.17% chance.
Are these official pull rates?
The seeding information comes from community sources; Bandai provides the product sizes and rarity counts.
About these estimates
Specific SCR figures follow the supplied 50% case-coverage estimate. Duplicate SCR allocation is not separately modelled. Supplied estimate: 50% case coverage for one specific SCR. Case coverage follows the published seeding. For sets with repeated copies, the calculator spreads extra copies evenly across card identities and different boxes. It counts full cases first, then opens remaining boxes and packs. Separate cases are treated independently.
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