Rimuru (043) (U*) UE20BT: That Time I Got Reincarnated as a Slime Uncommon 1-Star Union Arena card — value and price

Rimuru (043) (U*)

UE20BT: That Time I Got Reincarnated as a Slime · Uncommon 1-Star
Union Arena una:698508 TCGplayer (daily snapshot, 2026-10-06)
Fair market value
$13.95
Consensus of 1 market price guide. Typical $11.66 – $16.28.
▼ 19% · 50d
Sources: TCGplayer (daily snapshot, 2026-10-06) · Near Mint, raw
Optimal buy
$12.80
Never pay above $13.43
Optimal sell
$14.73
Never sell below $14.18
≈ $11.42 in hand after fees & shipping

These are marketplace prices — what a card trades at between collectors on eBay, TCGplayer or Cardmarket. A local shop buying for cash pays well under this, and that isn't a bad offer: they carry the rent, the staff and the risk of stock that may sit for a year. Store credit usually beats their cash price.

Buy this card · aim to pay under $13.43
Buy this card on TCGplayer →Find on eBay →Graded (PSA 10) →Amazon: sealed →

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Selling this card
Optimal sell $14.73 · never below $14.18. 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.
Shipping & protection supplies
Low value — a sleeve in a plain/bubble mailer is plenty; tracking optional under ~$20.
Penny sleevesBubble mailers

Amazon Business Free to join and gives bulk pricing on sleeves, toploaders and mailers — worth it if you ship cards often.

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Common questions
How much is Rimuru (043) (U*) worth?

Rimuru (043) (U*) from UE20BT: That Time I Got Reincarnated as a Slime has a fair market value of about $13.95 (Near Mint, raw), based on a consensus of current market price guides.

What is the best price to sell Rimuru (043) (U*)?

List around $14.73 to clear without leaving money on the table; that nets about $11.42 after fees and shipping.

What should I pay to buy Rimuru (043) (U*)?

A disciplined buy target is about $12.80 — a discount to fair value that keeps an edge. Aim not to pay above $13.43.

Where can I buy Rimuru (043) (U*)?

Rimuru (043) (U*) is sold on eBay, TCGplayer, and Amazon. Compare live listings against the fair value of $13.95 and aim to pay under $13.43 — SplitShot links you straight to current listings at each marketplace.

Is now a good time to buy Rimuru (043) (U*)?

Rimuru (043) (U*) is trending stable lately. A disciplined entry is under $13.43; paying near or below $12.80 keeps a margin of safety versus the $13.95 fair value.

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