How we reach each answer.

Identify the object, verify the printing, attach its route, and show the evidence.

Four labels

What the evidence lets us say.

01Final figure published

Official, stated

Wizards gives the exact percentage.

02Official inputs

Official inputs, exact calculation

Every input and distribution rule is published; we show only the resulting arithmetic.

03Assumptions required

Modelled estimate

The figure depends on a disclosed assumption, such as equal collation or independent slots.

04Insufficient public data

Not publicly stated

Published sources do not support an exact individual rate.

Modelled estimateExample: art cards

One slot, assuming equal collation.

FINAL FANTASY Play Booster Display
Play Booster route
Published slot30%÷Eligible designs53=One design0.5660%
Gold-stamped slot5%÷ 53 =One design0.09434%
Sephiroth, Fabled SOLDIER FIN 527
One physical printing
Inside every card record

Four details stay together.

IdentitySet + number VariantLanguage + finish RouteProduct or event EvidenceSource + formula
Primary references

Open evidence, attached to the record.

Every printing, route, and calculation links to its supporting page.

Marketplace links and estimates are separate from catalogue evidence. A TCGplayer link is shown only when its exact product ID has been verified. Ordinary English printings use daily Scryfall USD estimates derived from marketplace data. Exact special-finish identities, including Commander-deck Surge Foils and Secret Lair Rainbow Foils, use matching TCGplayer retail series supplied by MTGJSON. Three FIC Surge Foils without a foil value in that feed use a guarded exact-product TCGplayer history lookup; if it fails, the result is N/A. A missing, unsupported, non-English, sealed, or accessory price is shown as N/A and excluded from project totals; one finish is never substituted for another. Condition, seller, shipping, tax, stock, and later market movements can change the real amount. If a visitor buys after using a disclosed affiliate link, the archive may earn a commission at no extra cost to the visitor.