Price updates are limited. Some displayed estimates may be older. See each card’s price history for context.

Union Arena · CLive pricing
Diablo (003) (Box Topper Foil)
Stable0.0%UE20BT: That Time I Got Reincarnated as a Slime, 2026 · #UE20BT/TSK-1-003
Diablo (003) (Box Topper Foil)'s Near Mint price is down 5.6% ($0.03) over the past 30 days.
Fresh· Updated Nov 3, 2026
Card Details
TypeCharacter — That Time I Got Reincarnated as a Slime / Demon
Mana Cost0
P/TBP 1500
SeriesThat Time I Got Reincarnated as a Slime
Card TextAdd this card to your hand.
inkwell Fair Value™?· NM
$0.51
single source
——
Condition?
Confidencemedium
Prices as ofNov 3
Normal—
Cheapest printing—
Why This Price
inkwell Estimate
Fair Value$0.51
Movement
7D Change+0.0% (+$0.00)
30D Change-5.6% (-$0.03)
Freshness
Prices as ofNov 3
Update cadenceDaily
Inkwell Fair Value$0.51
Buy this card Affiliate link — inkwell may earn a commission. Learn more
More from UE20BT: That Time I Got Reincarnated as a Slime
See all cards →- How much is Diablo (003) (Box Topper Foil) worth?
- The current Near Mint price for Diablo (003) (Box Topper Foil) from UE20BT: That Time I Got Reincarnated as a Slime (Union Arena) is $0.51. The price has been stable over the past 7 days.
- What set is Diablo (003) (Box Topper Foil) from?
- Diablo (003) (Box Topper Foil) is from the UE20BT: That Time I Got Reincarnated as a Slime set, released June 2026. It is a C in Union Arena.
- What rarity is Diablo (003) (Box Topper Foil)?
- Diablo (003) (Box Topper Foil) is a C card from UE20BT: That Time I Got Reincarnated as a Slime in Union Arena.
- How has the price of Diablo (003) (Box Topper Foil) changed over the past 30 days?
- Over the past 30 days, the Near Mint price of Diablo (003) (Box Topper Foil) has fallen 5.6% ($0.03) to $0.51.




