Union Arena
UE25BT My Hero Academia Special Booster
Releases December 11, 2026
- Cards
- 0
- Master set value
- $0.00
- Booster box
- $299.69
- Top card
- —
One of every card
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Preview
Coming soon
Releases December 11, 2026
We'll publish the Open or Hold estimate for this Union Arena set once it's out and enough cards have real market prices, usually within a few days of release. Presale prices are often far from where they settle.
48 days to go
Box price before release
- Presale on TCGplayer (US)
- $299.69
- Release price (MSRP)
- $79.84
- Cards
- 0 cards revealed so far
275% above MSRP
What's in the UE25BT My Hero Academia Special Booster box
16 packs of 12 cards. Expected pulls per box, based on community pull rates for recent Union Arena sets. We'll confirm them once the set is out.
| Pull | Per box |
|---|---|
| Box topper | 1 |
| 3-star parallel | 1 in 50 |
| 2-star parallel | 1 in 16 |
| 1-star parallel | 1 |
| Super Rare | 6 |
| Action Point | 2 |
| Rare | 10 |
| Uncommon | 48 |
| Common | 120 |
How the last set did: UE24BT Re:ZERO -Starting Life in Another World-
- Released at
- $79.84
- Box today
- $103.92
- Average box opened
- $92.63
- Typical box opened
- $35.06
- Verdict
- Hold it
See the full UE24BT Re:ZERO -Starting Life in Another World- box value →
Questions about UE25BT My Hero Academia Special Booster
When does UE25BT My Hero Academia Special Booster come out?
UE25BT My Hero Academia Special Booster releases in English on December 11, 2026.
How much is the UE25BT My Hero Academia Special Booster booster box?
Presale boxes currently list for about $299.69. The release price (MSRP) is $79.84.
What are the UE25BT My Hero Academia Special Booster pull rates?
Bandai doesn't publish odds. Based on recent Union Arena sets, a box has 16 packs, and the rarest pull (3-star parallel) shows up in about 1 in 50 boxes. The full table is above.
Should I preorder the UE25BT My Hero Academia Special Booster booster box?
Presale prices often move a lot once the set is out. We publish the Open or Hold estimate a few days after release, when real card prices exist, and you can set a free price alert on the box in the meantime. For reference, the UE24BT Re:ZERO -Starting Life in Another World- box sells for $103.92 today.