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- Union Arena
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- Butterfly Mansion
Union Arena · 2 printings · 2 priced
Butterfly Mansion card prices
Butterfly Mansion card prices across all 2 printings we track, from $0.11 to $0.40 — the version you hold decides the value, not the name.
Price range · Oct 20, 2026
$0.11 – $0.40
most expensive: UE05BT: Demon Slayer: Kimetsu no Yaiba Release Event Cards #UEPR/KMY-1-028
UE05BT: Demon Slayer: Kimetsu no … · #UEPR/KMY-1-028$0.40
UE05BT: Demon Slayer: Kimetsu no … · #UE05BT/KMY-1-028$0.11
UE05BT: Demon Slayer: Kimetsu no Yaiba Release Event Cards · most expensive printing1 year
$0.22$0.32$0.42$0.52
$0.40Oct 2025Feb 2026Jun 2026Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com
Every printing
most expensive first
| Printing | Market | 7d | 30 days | |
|---|---|---|---|---|
 |
Butterfly MansionUE05BT: Demon Slayer: Kimetsu no Yaiba Release Event Cards · #UEPR/KMY-1-028 · Uncommon | $0.40 | +17.7% | |
 |
Butterfly MansionUE05BT: Demon Slayer: Kimetsu no Yaiba · #UE05BT/KMY-1-028 · Uncommon | $0.11 | +10.0% |
Why Butterfly Mansion has 2 prices
Each printing is a different physical card — a different set, number, often a different frame or foil treatment — and the market prices them separately. The range above runs from the cheapest priced printing to the most expensive one; the chart follows the most expensive. Open any row to see that printing's own history, every foil variant, and where it costs less.