Rimuru (Lord of Wisdom) UE20BT: That Time I Got Reincarnated as a Slime Release Event Cards Uncommon Union Arena card — value and price

Rimuru (Lord of Wisdom)

UE20BT: That Time I Got Reincarnated as a Slime Release Event Cards · Uncommon
Union Arena una:702877 TCGplayer (daily snapshot, 2026-10-06)
Fair market value
$5.59
Consensus of 1 market price guide. Typical $4.78 – $6.42.
→ 1% · 50d
Sources: TCGplayer (daily snapshot, 2026-10-06) · Near Mint, raw
Optimal buy
$5.16
Never pay above $5.40
Optimal sell
$5.90
Never sell below $5.68
≈ $3.73 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 $5.40
Buy this card on TCGplayer →Find on eBay →Graded (PSA 10) →Amazon: sealed →

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Selling this card
Optimal sell $5.90 · never below $5.68. 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 (Lord of Wisdom) worth?

Rimuru (Lord of Wisdom) from UE20BT: That Time I Got Reincarnated as a Slime Release Event Cards has a fair market value of about $5.59 (Near Mint, raw), based on a consensus of current market price guides.

What is the best price to sell Rimuru (Lord of Wisdom)?

List around $5.90 to clear without leaving money on the table; that nets about $3.73 after fees and shipping.

What should I pay to buy Rimuru (Lord of Wisdom)?

A disciplined buy target is about $5.16 — a discount to fair value that keeps an edge. Aim not to pay above $5.40.

Where can I buy Rimuru (Lord of Wisdom)?

Rimuru (Lord of Wisdom) is sold on eBay, TCGplayer, and Amazon. Compare live listings against the fair value of $5.59 and aim to pay under $5.40 — SplitShot links you straight to current listings at each marketplace.

Is now a good time to buy Rimuru (Lord of Wisdom)?

Rimuru (Lord of Wisdom) is trending stable lately. A disciplined entry is under $5.40; paying near or below $5.16 keeps a margin of safety versus the $5.59 fair value.

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