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Diablo (030) — UE20BT: That Time I Got Reincarnated as a Slime Union Arena card
Union Arena · SRLive pricing

Diablo (030)

Trending Up+5.7%
Diablo (030)'s Near Mint price is down 26.6% ($0.74) over the past 30 days.
Fresh· Updated Oct 30, 2026
Card Details
TypeCharacter
Mana Cost4
P/TBP 4000
Card TextWhen Played: If Summon is in your field, choose one of the following: Draw two cards, then place a card from your hand into your sideline. Your opponent's sideline cannot be targeted on their frontline. Switch this character to action.
inkwell Fair Value™?· NM
$2.04
single source
—
—
Condition?
Confidencemedium
Prices as ofOct 30
Normal—
Cheapest printing—
Set Price Alert

Why This Price

inkwell Estimate
Fair Value$2.04
Movement
7D Change+5.7% (+$0.11)
30D Change-26.6% (-$0.74)
Freshness
Prices as ofOct 30
Update cadenceDaily
Inkwell Fair Value$2.04NM · compare before you buy
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How much is Diablo (030) worth?
The current Near Mint price for Diablo (030) from UE20BT: That Time I Got Reincarnated as a Slime (Union Arena) is $2.04. It has increased 5.7% over the past 7 days.
What set is Diablo (030) from?
Diablo (030) is from the UE20BT: That Time I Got Reincarnated as a Slime set, released June 2026. It is a SR in Union Arena.
What rarity is Diablo (030)?
Diablo (030) is a SR card from UE20BT: That Time I Got Reincarnated as a Slime in Union Arena.
How has the price of Diablo (030) changed over the past 30 days?
Over the past 30 days, the Near Mint price of Diablo (030) has fallen 26.6% ($0.74) to $2.04.