Union Arena · UE20BT: That Time I Got Reincarnated as a Slime · #UE20BT/TSK-1-021 · Uncommon
Soei (1-021)
Union Arena card price for Soei (1-021): $0.11 market, from $0.04 at the cheapest listing, Normal printing, updated Oct 19, 2026. Full price history since Jul 1, 2026 below.
Sellers right now
Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.
Where to buy
One year
Price story
Soei (1-021) came out in June 2026; we leave the first weeks out of this story, because early prices are set before real supply exists. Listings currently start at $0.04; over the last 30 days the market price averaged $0.10.
Printings
The card in play
- Card type
- Character
- Affinities
- Kijin
- Series Name
- That Time I Got Reincarnated as a Slime
- Battle PointBP
- 3500±
- Required Energy
- 3
- Action Point Cost
- 1
- Generated Energy
- Y
- Activation Energy
- Yellow
[When Blocking] This character {loses 1000 BP} until the end of the turn. If the opponent's attacking character is Raided, {gains 1000 BP} instead.
