Mega Rayquaza ex 141/103 pull rates
Delta Reign · Mega Hyper Rare
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Estimated raw price
$284.88 USD
Unlimited · Holofoil
Price updated 7 Nov 2026 (UTC)
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Provisional model estimates; pulls aren’t guaranteed.
Chance of pulling at least one
Booster pack
0.09%About 1 in 1111.1 packs
Booster box
3.19%36 packs
Booster case
17.7%216 packs
How many packs are you opening?
Estimated chance in 10 packs: 0.90%
Mega Rayquaza ex pull-rate questions
What are the odds of pulling Mega Rayquaza ex 141/103 from Delta Reign?
About 0.09% per pack, or 1 in 1111.1 packs, for this Delta Reign holofoil card. The same estimate applies across the supported editions.
How many packs does it take to pull Mega Rayquaza ex 141/103?
The model averages about 1111 packs to the first copy. About 770 packs gives a 50% chance; 2558 gives a 90% chance. You could pull it sooner or open more packs without finding it.
Is Mega Rayquaza ex 141/103 guaranteed in a booster box or case?
No card is guaranteed. The box and case figures model the chance of at least one copy.
Are these official pull rates?
These estimates use community sources and probability calculations.
These are modelled chances, not measured box or case odds. They assume random, unweighed packs and independent pack outcomes; factory collation can change the results. “1 in” is an average, not a guarantee.
Provisional estimates based on comparable Mega Evolution sets, not measured Delta Reign frequencies. Common, uncommon and reverse estimates use slot approximations; Legendary Stadium pairing can change individual frequencies. Box and case calculations assume independent packs.
About these estimates
Provisional estimates based on comparable Mega Evolution sets, not measured Delta Reign frequencies. Common, uncommon and reverse estimates use slot approximations; Legendary Stadium pairing can change individual frequencies. Box and case calculations assume independent packs.
Market estimate for an ungraded card; condition and seller prices vary.
Standard numbered cards only. Error variants, stamp variations and bonus promo inserts do not have separate estimates.
Based on community sources. Card odds assume an equal chance within each rarity, and box and case estimates assume independent packs. Actual pulls can vary.
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