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

Union Arena · CLive pricing
Spy
Declining-8.3%UE20BT: That Time I Got Reincarnated as a Slime, 2026 · #UE20BT/TSK-2-023
Spy's Near Mint price is down 8.3% ($0.01) over the past 30 days.
17h ago· Updated Nov 3, 2026
Card Details
TypeEvent
Mana Cost2
Card TextChoose one character on your front line. It gains 2000 BP until the end of the turn. If "Spy" is on your field, choose one of the following. • Deal 1 damage to 1. If the card does not have [Impact], it gains Impact ◆ until the end of the turn.
inkwell Fair Value™?· NM
$0.11
single source
——
Condition?
Confidencemedium
Prices as ofNov 3
Normal—
Cheapest printing—
Why This Price
inkwell Estimate
Fair Value$0.11
Movement
7D Change-8.3% (-$0.01)
30D Change-8.3% (-$0.01)
Freshness
Prices as ofNov 3
Update cadenceDaily
Inkwell Fair Value$0.11
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More from UE20BT: That Time I Got Reincarnated as a Slime
See all cards →- How much is Spy worth?
- The current Near Mint price for Spy from UE20BT: That Time I Got Reincarnated as a Slime (Union Arena) is $0.11. It has decreased 8.3% over the past 7 days.
- What set is Spy from?
- Spy 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 Spy?
- Spy is a C card from UE20BT: That Time I Got Reincarnated as a Slime in Union Arena.
- How has the price of Spy changed over the past 30 days?
- Over the past 30 days, the Near Mint price of Spy has fallen 8.3% ($0.01) to $0.11.




