How much is Diablo (004) (U*) worth?

The current Near Mint price for Diablo (004) (U*) from UE20BT: That Time I Got Reincarnated as a Slime (Union Arena) is $8.89. It has increased 1.0% over the past 7 days.

What set is Diablo (004) (U*) from?

Diablo (004) (U*) is from the UE20BT: That Time I Got Reincarnated as a Slime set, released June 2026. It is a U* in Union Arena.

What rarity is Diablo (004) (U*)?

Diablo (004) (U*) is a U* card from UE20BT: That Time I Got Reincarnated as a Slime in Union Arena.

How has the price of Diablo (004) (U*) changed over the past 30 days?

Over the past 30 days, the Near Mint price of Diablo (004) (U*) has risen 2.2% ($0.19) to $8.89.

Union Arena · U*Live pricing

Diablo (004) (U*)

Name: Diablo (004) (U*)
Brand: Union Arena
SKU: union-arena-ue20bt-that-time-i-got-reincarnated-as-a-slime-diablo-004-u-star-u-star
Price: 8.89 USD
Availability: InStock

Stable+1.0%

UE20BT: That Time I Got Reincarnated as a Slime, 2026 · #UE20BT/TSK-1-004

Diablo (004) (U*)'s Near Mint price is up 2.2% ($0.19) over the past 30 days.

Fresh· Updated Nov 2, 2026

Card Details

TypeCharacter — That Time I Got Reincarnated as a Slime

Mana Cost3

P/TBP 3000

SeriesThat Time I Got Reincarnated as a Slime

Card TextWhen this character becomes active, the Slime gains Impact. Active: Choose one character on your field and switch it to active. This character sits out until the end of the turn.

inkwell Fair Value™?· NM

$8.89

single source

$8.88

$8.89

Condition?

Confidencemedium

Prices as ofNov 2

Normal—

Cheapest printing—

Set Price Alert