Ultimate Masters Draft Booster Simulator
Ultimate Masters
Pack Contents
Open Ultimate Masters Draft Boosters for free. Each pack has 15 cards and follows the real slot odds below. At today's prices the average pack is worth $18.02 and the typical pack $9.25.
Ultimate Masters Draft Booster expected value
The average is the sum of every card's price times its chance of showing up, so it counts the long-shot hits too. In this booster those long shots carry a lot of weight: the ten most valuable cards make up 43% of the average, which is why most packs come in below it. Expect about 0.90 rares and 0.17 mythic rares per pack.
| Pack worth at least | Chance |
|---|---|
| $10 | 46.2% |
| $25 | 17.6% |
| $50 | 10.0% |
| $100 | 3.0% |
Prices are Scryfall's TCGplayer market prices in USD, updated October 26, 2026. The spread comes from 3,000 simulated packs; the average is calculated exactly from the slot odds.
Ultimate Masters Draft Booster chase cards
The most valuable cards you can open and how often each one turns up. The same card can appear more than once: its foil and non-foil versions, or its different frames, are separate pulls with their own price.
- Mana Vault $168.14 1 in 1,770 packs
Traditional foil - Ancient Tomb $141.47 1 in 882 packs
Traditional foil - Ancient Tomb $124.65 1 in 63 packs
Non-foil
- Mana Vault $112.29 1 in 126 packs
Non-foil
- Demonic Tutor $76.92 1 in 882 packs
Traditional foil - Urborg, Tomb of Yawgmoth $75.77 1 in 882 packs
Traditional foil - Demonic Tutor $66.27 1 in 63 packs
Non-foil
- Cavern of Souls $59.77 1 in 1,770 packs
Traditional foil - Phyrexian Altar $58.80 1 in 63 packs
Non-foil - Phyrexian Altar $58.40 1 in 882 packs
Traditional foil
- Urborg, Tomb of Yawgmoth $55.99 1 in 63 packs
Non-foil
- Cavern of Souls $53.95 1 in 126 packs
Non-foil
What's inside Ultimate Masters Draft Booster packs
15 cards, filled slot by slot. Each slot rolls one of the options below with the chance shown.
10× Common
- Main set, common100.0%
1× Dedicated Foil
- Main set, common (Traditional foil)71.4%
- Main set, uncommon (Traditional foil)21.4%
- Main set, rare (Traditional foil)6.0%
- Main set, mythic (Traditional foil)1.1%
1× Rare/Mythic
- Main set, rare84.1%
- Main set, mythic15.9%
3× Uncommon
- Main set, uncommon100.0%
Finishes in this booster: Traditional foil. What each foil type looks like.
More Ultimate Masters
- Sealed poolOpen 6 packs for a prerelease pool
- All Ultimate Masters boostersCompare every booster in the set
- Booster EV rankingsSee how this pack stacks up
Frequently asked questions
What are Ultimate Masters Draft Boosters worth?
At current prices the expected value is $18.02 per pack, counting every card's chance of appearing. The median pack is worth $9.25, and eight in ten packs land between $3.94 and $48.98.
What are the best pulls from Ultimate Masters Draft Boosters?
The most valuable cards are Mana Vault (traditional foil, $168.14, 1 in 1,770 packs), Ancient Tomb (traditional foil, $141.47, 1 in 882 packs) and Ancient Tomb (non-foil, $124.65, 1 in 63 packs).
How many cards are in Ultimate Masters Draft Booster packs?
15 cards: 10 common, 1 dedicated foil, 1 rare/mythic and 3 uncommon.
How many rares are in Ultimate Masters Draft Booster packs?
On average 1.1 rare or mythic rare cards, of which 0.17 are mythic. Slots that can upgrade to a higher rarity are counted at their real odds.
Can I open Ultimate Masters Draft Boosters online for free?
Yes. PackSim opens as many packs as you like with no account. Every card shows its current market price, and your session keeps a running total of what you've opened.
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