Open Foundations Collector Booster packs
Rip virtual packs using the set's real card list and real pull rates — then see what the cards inside are actually worth against what a pack costs.
What a Collector Booster is worth
TCGplayer · 2026-10-27Most packs come in under the average — the mean is carried by the rare big hits. The median is what a typical pack looks like; the top 10% of packs are worth $73.84 or more.
What's in a Foundations Collector Booster?
15 cards · print-sheet odds (MTGJSON)| Slot | Cards | Finish | What can show up |
|---|---|---|---|
| Foil Basic 10 cards on the sheet | 1 | Foil | 100% common |
| Foil Booster Fun 196 cards on the sheet | 1 | Foil | 73% rare 28% mythic |
| Foil Common 92 cards on the sheet | 5 | Foil | 100% common |
| Foil Rare Mythic 80 cards on the sheet | 2 | Foil | 86% rare 14% mythic |
| Foil Uncommon 109 cards on the sheet | 4 | Foil | 100% uncommon |
| Showcase Rare Mythic 106 cards on the sheet | 2 | Non-foil | 86% rare 14% mythic |
Most common pack configuration. Rarer variants — a Special Guest or List card replacing a common, a foil basic — are in the odds and show up in the value table below.
Cards that drive the value
Price × chance = what each adds to a pack-
1
Doubling Season Foil+$3.04per pack -
2
Llanowar Elves Foil+$2.04per pack -
3
Llanowar Elves Foil+$1.72per pack -
4
Twinflame Tyrant Foil+$1.66per pack -
5
Bloodthirsty Conqueror Foil+$1.02per pack -
6
Doubling Season Foil+$0.97per pack -
7
Twinflame Tyrant Foil+$0.95per pack -
8
Muldrotha, the Gravetide Foil+$0.76per pack
How these numbers are made
print-sheet odds (MTGJSON) · confidence high. The pack variants and per-card sheet weights compiled from Wizards' collation information, as published by MTGJSON. Sources: magic.wizards.com.
The average is exact — every card's price times how often it appears. Median, the top-10% figure and the hit rate come from 2,000 simulated packs, the same packs every night, so the numbers move only when prices move.
TCGplayer market prices as of 2026-10-27, foil price for foil slots. Market price is not what you would get selling — subtract fees and shipping. Colour balancing of common sheets is not modelled.