Diabellze the Original Sinkeeper 2025 Mega-Pack Tin Prismatic Secret Rare Yu-Gi-Oh! card — value and price

Diabellze the Original Sinkeeper

2025 Mega-Pack Tin · Prismatic Secret Rare
Yu-Gi-Oh! ygo:53765052 TCGplayer + Cardmarket + eBay
Fair market value
$3.06
Consensus of 3 market price guides. Typical $2.38 – $4.04.
▲ 5% · 32d
Sources: TCGplayer + Cardmarket + eBay · Near Mint, raw
Optimal buy
$2.87
Never pay above $2.97
Optimal sell
$3.44
Never sell below $3.17
Buy this card · aim to pay under $2.97
Find on eBay → TCGplayer → Buy on Amazon → Graded (PSA 10) →

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Selling this card
Optimal sell $3.44 · never below $3.17. 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 Diabellze the Original Sinkeeper worth?

Diabellze the Original Sinkeeper from 2025 Mega-Pack Tin has a fair market value of about $3.06 (Near Mint, raw), based on a consensus of current market price guides.

What is the best price to sell Diabellze the Original Sinkeeper?

List around $3.44 to clear without leaving money on the table; that nets about $1.59 after fees and shipping.

What should I pay to buy Diabellze the Original Sinkeeper?

A disciplined buy target is about $2.87 — a discount to fair value that keeps an edge. Aim not to pay above $2.97.

Where can I buy Diabellze the Original Sinkeeper?

Diabellze the Original Sinkeeper is sold on eBay, TCGplayer, and Amazon. Compare live listings against the fair value of $3.06 and aim to pay under $2.97 — SplitShot links you straight to current listings at each marketplace.

Is now a good time to buy Diabellze the Original Sinkeeper?

Diabellze the Original Sinkeeper is trending rising ~18% (7d vs 30d) lately. A disciplined entry is under $2.97; paying near or below $2.87 keeps a margin of safety versus the $3.06 fair value.

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