Dragon Ball Super Masters Union Force booster display€207today

Is a Union Force booster display worth opening?

Dragon Ball Super Masters. 24 packs of 12 cards. Released 1 February 2018. Prices from 15 October 2026.

Cardmarket today

€207.39

Lowest listing
€200
Per pack
€8.64

Keep it sealed€19 of cards inside, after selling costs

See the mathPrice history

Why we'd keep it sealed

The cards inside are worth €19 after selling costs. The box costs €207.

On average you lose €188 per box. Buying the singles you want is cheaper.

Pull rates are still uncertain. The real value could be anywhere from €16 to €25.

If you opened 100 boxes

  • 0 make money
  • 100 lose money

A typical box is worth €5. 1 in 10 boxes is worth €49 or more, and 1 in 10 is worth €4 or less.

The math, per box

From the price of every card to what you'd actually keep.

Per box of 24 packs

Box price on Cardmarket
€207
Cards inside, at market prices
€33
Selling costs and bulk
−€14
Cards inside, after selling costs
€19
Compared with the box price
−€188

From 100,000 simulated boxes. Selling costs: 5% fee, €0.25 per card sold, cards under €1.00 go to bulk at €0.01.

Cards inside, at market prices
The average value of everything in a box, with each card at its price on Cardmarket today.
Selling costs and bulk
Cardmarket's fee and postage for every card worth selling. Cheap cards go to bulk for a few cents.
Cards inside, after selling costs
What an average box puts in your pocket once everything is sold.
Compared with the box price
Plus means the average box is worth more than it costs. Minus means it's worth less.

What the box costs

Today's price on Cardmarket, and how the box price and the cards inside have moved.

Cardmarket today
€207.39€8.64 per pack
Lowest listing
€200
  • Box price on Cardmarket
  • Cards inside, after selling costs
Box price and the cards inside, day by dayFrom 14 Oct to 15 Oct, the box price went from €207 to €207, and the cards inside, after selling costs, from €19 to €19.−€100€0€100€200€300Box€207Cards€1914 Oct15 Oct14 Oct: box €207, cards €1915 Oct: box €207, cards €19Box price and the cards inside, day by dayFrom 14 Oct to 15 Oct, the box price went from €207 to €207, and the cards inside, after selling costs, from €19 to €19.−€100€0€100€200€300Box€207Cards€1914 Oct15 Oct14 Oct: box €207, cards €1915 Oct: box €207, cards €19
On days when the cards line sits above the box line, an average box was worth more than it cost. Selling costs use our defaults.
Show as a table
DayBox priceCards inside, after costs
15 October 2026€207.39€19.02
14 October 2026€207.39€19.09

What 100,000 simulated boxes were worth

Every box is different. This is how the value of each simulated box came out, after selling costs.

Value of 100,000 simulated boxes100 of every 100 simulated boxes were worth less than the box price of €207.Box price €207Lose money020406080€50€100€150€200€217+Boxes out of 100Under €17: 66 of 100 boxes€17 to €27: 12 of 100 boxes€27 to €37: 11 of 100 boxes€37 to €47: 1 in 100 boxes€47 to €57: 1 in 72 boxes€57 to €67: 1 in 152 boxes€67 to €77: 1 in 926 boxes€77 to €87: 1 in 1,562 boxes€87 to €97: 6 of 100 boxes€97 to €107: 1 in 515 boxes€107 to €117: 1 in 94 boxes€117 to €127: 1 in 148 boxes€127 to €137: 1 in 1,163 boxes€137 to €147: 1 in 909 boxes€147 to €157: 1 in 2,703 boxes€157 to €167: 1 in 10,000 boxes€167 to €177: 1 in 16,667 boxes€177 to €187: 1 in 441 boxes€187 to €197: 1 in 6,250 boxes€197 to €207: 1 in 3,448 boxes€207 to €217: 1 in 4,545 boxes€217 or more: 1 in 6,250 boxesValue of 100,000 simulated boxes100 of every 100 simulated boxes were worth less than the box price of €207.Box price €207Lose money020406080€100€200Boxes out of 100Under €17: 66 of 100 boxes€17 to €27: 12 of 100 boxes€27 to €37: 11 of 100 boxes€37 to €47: 1 in 100 boxes€47 to €57: 1 in 72 boxes€57 to €67: 1 in 152 boxes€67 to €77: 1 in 926 boxes€77 to €87: 1 in 1,562 boxes€87 to €97: 6 of 100 boxes€97 to €107: 1 in 515 boxes€107 to €117: 1 in 94 boxes€117 to €127: 1 in 148 boxes€127 to €137: 1 in 1,163 boxes€137 to €147: 1 in 909 boxes€147 to €157: 1 in 2,703 boxes€157 to €167: 1 in 10,000 boxes€167 to €177: 1 in 16,667 boxes€177 to €187: 1 in 441 boxes€187 to €197: 1 in 6,250 boxes€197 to €207: 1 in 3,448 boxes€207 to €217: 1 in 4,545 boxes€217 or more: 1 in 6,250 boxes
Each bar covers €10 of box value. Bars right of the line are boxes worth at least what you paid.
Show as a table
Box valueBoxes out of 100Result
Under €1766 of 100Lose money
€17 to €2712 of 100Lose money
€27 to €3711 of 100Lose money
€37 to €471 in 100Lose money
€47 to €571 in 72Lose money
€57 to €671 in 152Lose money
€67 to €771 in 926Lose money
€77 to €871 in 1,562Lose money
€87 to €976 of 100Lose money
€97 to €1071 in 515Lose money
€107 to €1171 in 94Lose money
€117 to €1271 in 148Lose money
€127 to €1371 in 1,163Lose money
€137 to €1471 in 909Lose money
€147 to €1571 in 2,703Lose money
€157 to €1671 in 10,000Lose money
€167 to €1771 in 16,667Lose money
€177 to €1871 in 441Lose money
€187 to €1971 in 6,250Lose money
€197 to €2071 in 3,448Lose money
€207 to €2171 in 4,545Make money
€217 or more1 in 6,250Make money

Where the value comes from

The average box, split by card type. Most of the value often sits in cards you'll rarely see.

Card typeHow many per boxAverage card after selling costsAdds to the box
Secret Rare (SCR)1 in 12 boxes1 in 12 boxes€88.64€7.36
Special Rare (SPR)1 in 3.0 boxes1 in 3.0 boxes€21.02€7.00
Common / Uncommon (incl. foils)264 per box264 per box€0.01€2.64
Super Rare (SR)5.0 per box5.0 per box€0.37€1.84
Rare19 per box19 per box€0.01€0.19
Total€19

Chance of a big pull

How often a box has at least one of the rarest cards.

Show as a table
Card typeBoxes with at least oneOn averageBoxes for one specific card
Special Rare (SPR)Alternate-art foil Super Rares: about one per three boxes in 2017–2018, one per box from late 2018 and about two per box from 2020.28 of 1001 in 3.0 boxes12
Secret Rare (SCR)One to three per set, seeded at one to four per 12-box case.8 of 1001 in 12 boxes12

If card prices fall

Prices often drop in the weeks after a set comes out. This is the same box with cheaper cards and the same box price.

Card pricesCards inside, after costsCompared with the boxBoxes that lose moneyVerdict
Today's prices€19−€188more than 99 of 100 boxesKeep it sealed
25% lower€14−€194100 of 100Keep it sealed
50% lower€10−€197100 of 100Keep it sealed
75% lower€6−€201100 of 100Keep it sealed

Pull rates we used

Where each number comes from, and how sure we are. Sources checked on 14 October 2026.

Card typeHow oftenLikely rangeBased on
Common slots, 11 per pack
Common / Uncommon (incl. foils)264 per boxPack layout
Rare-or-better slots, 1 per pack
Super Rare (SR)5.0 per box2.6 to 9.5 per boxOur assumption
Special Rare (SPR)1 in 3.0 boxes1 in 2.2 to 4.1 boxesPublished estimate, Pro Gaming Crew, Dragon Ball Super Card Game pull rates: SCR and SPR seeding per case, all sets to Vicious Rejuvenation (unofficial collector list)
Secret Rare (SCR)1 in 12 boxes1 in 8.2 to 18 boxesPublished estimate, Pro Gaming Crew, Dragon Ball Super Card Game pull rates: SCR and SPR seeding per case, all sets to Vicious Rejuvenation (unofficial collector list)
Rare19 per boxThe rest of the slot

Most valuable cards

The 30 most valuable cards in the set, and what you'd keep after selling one.

CardCard typeCardmarket priceAfter selling costs
Ultimate Force SSB VegitoSecret Rare (SCR)€93.57€88.64
Repeated Force Vegito (SPR)Special Rare (SPR)€31.60€29.77
Perfect Force Cell (SPR)Special Rare (SPR)€25.25€23.74
The Infinite Force Meta-Cooler Core (SPR)Special Rare (SPR)€16.63€15.55
Infinite Force Fused Zamasu (SPR)Special Rare (SPR)€16.09€15.04
Unstoppable Despair Goku Black RoseSuper Rare (SR)€1.31€0.99
Repeated Force VegitoSuper Rare (SR)€1.22€0.91
Grand Evil Absorption Majin BuuSuper Rare (SR)€1.18€0.87
Miraculous Comeback Ultimate GohanSuper Rare (SR)€1.08€0.78
Piercing Super Saiyan 2 Son GohanSuper Rare (SR)€1.07€0.77
The Infinite Force Meta-Cooler CoreSuper Rare (SR)€1.05€0.75
Restless Spirit SSB VegetaSuper Rare (SR)€0.96€0.01
Trunks, The Constant HopeSuper Rare (SR)€0.85€0.01
Returning Evil Golden FriezaSuper Rare (SR)€0.84€0.01
Cooler, Blood of the Tyrant ClanSuper Rare (SR)€0.80€0.01
Infinite Force Fused ZamasuSuper Rare (SR)€0.55€0.01
Vegito // Fusion Warrior Super Saiyan VegitoRare€0.45€0.01
Meta-Cooler // Nucleus of Evil Meta-Cooler CoreRare€0.42€0.01
Cell // Ultimate Lifeform CellRare€0.37€0.01
Jiren, Fist of JusticeSuper Rare (SR)€0.33€0.01
Perfect Force CellSuper Rare (SR)€0.32€0.01
Hidden Awakening KaleSuper Rare (SR)€0.31€0.01
Evolving Evil Lifeform CellRare€0.30€0.01
Fused Zamasu // Absolute God Fused ZamasuRare€0.29€0.01
Overpowering King ColdRare€0.24€0.01
Ultimate Evil Dark Prince VegetaRare€0.23€0.01
Relentless Super Saiyan 3 Son Goku (Demo Deck Non-Foil)Rare€0.15€0.01
Infinite Multiplication Meta-CoolerCommon / Uncommon (incl. foils)€0.15€0.01
Ghost Attack Super Saiyan 3 GotenksRare€0.14€0.01
Zamasu, The Alert GodRare€0.13€0.01

How we work this out

We price every card at its Cardmarket market value, take off the selling costs above, and open 100,000 virtual boxes slot by slot using the pull rates in the table. The verdict compares the cards with the box price and checks how often a box loses money.

Read the full method