Shion (055) (R*) UE20BT: That Time I Got Reincarnated as a Slime Rare 1-Star Union Arena card — value and price

Shion (055) (R*)

UE20BT: That Time I Got Reincarnated as a Slime · Rare 1-Star
Union Arena una:698379 TCGplayer (daily snapshot, 2026-08-05)
Fair market value
$13.18
Consensus of 1 market price guide. Typical $11.42 – $15.01.
Sources: TCGplayer (daily snapshot, 2026-08-05) · Near Mint, raw
Optimal buy
$12.21
Never pay above $12.74
Optimal sell
$13.90
Never sell below $13.40
Buy this card · aim to pay under $12.74
Find on eBay →TCGplayer →Buy on Amazon →Graded (PSA 10) →

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Selling this card
Optimal sell $13.90 · never below $13.40. Value your copy for the live net-after-fees calculator.
Where to sell
eBay~13.25% + $0.30Largest audience; on any listing use “Sell one like this” to prefill yours.TCGplayer~10–11%Best for singles; buyers expect competitive, data-driven pricing.Whatnot~8% + paymentLive-auction app; strong for breaks, lots, and fast sales.
Shipping & protection supplies
Low value — a sleeve in a plain/bubble mailer is plenty; tracking optional under ~$20.
Penny sleevesBubble mailers
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Common questions
How much is Shion (055) (R*) worth?

Shion (055) (R*) from UE20BT: That Time I Got Reincarnated as a Slime has a fair market value of about $13.18 (Near Mint, raw), based on a consensus of current market price guides.

What is the best price to sell Shion (055) (R*)?

List around $13.90 to clear without leaving money on the table; that nets about $10.69 after fees and shipping.

What should I pay to buy Shion (055) (R*)?

A disciplined buy target is about $12.21 — a discount to fair value that keeps an edge. Aim not to pay above $12.74.

Where can I buy Shion (055) (R*)?

Shion (055) (R*) is sold on eBay, TCGplayer, and Amazon. Compare live listings against the fair value of $13.18 and aim to pay under $12.74 — SplitShot links you straight to current listings at each marketplace.

Is now a good time to buy Shion (055) (R*)?

Shion (055) (R*) is trending stable lately. A disciplined entry is under $12.74; paying near or below $12.21 keeps a margin of safety versus the $13.18 fair value.

Estimate for guidance, not an appraisal. Value your exact copy →