TICKERMINT

Diabellstar the Black Witch (Quarter Century Secret Rare) YU-GI-OH

Also known as Diabellstar the Black Witch QCSR

Quarter Century Secret Rare · #AGOV-EN006

Diabellstar the Black Witch (Quarter Century Secret Rare) #AGOV-EN006 (Age of Overlord) is worth about $71.34 today, the TCGplayer market price for any condition as of 2026-10-27, up 8% over 30 days.

This card has 2 printings (TCGplayer market, 2026-10-27): Quarter Century Secret Rare $71.34 (this page), Secret Rare $4.37.

price trend and the high since we began tracking: more ↓

Diabellstar the Black Witch (Quarter Century Secret Rare) #AGOV-EN006 is trending up: $71.34 today, up 8% in 30 days and at its highest since we began tracking (2026-09-16), set 2026-10-23, and near its low of $65.29 (2026-09-19). TCGplayer market price as of 2026-10-27, tracked daily since 2026-09-16. chart →

Price data for your app or store: API and daily history since 2024 · CSV download

$71.34
▲ 8.1% · 30d
TCGplayer market · daily · any condition ↗
condition prices from JustTCG listings, as of 2026-10-27
condition prices as of 2026-10-27; the chart and boards use the daily product tape
LOADING TAPE

WORTH GRADING?

WHERE TO BUY AND SELL

TCGplayer
$70.00
lowest listing · market $71.34
buy on TCGplayer ↗
eBay · raw
no listings
no scan yet
shop active ↗ · sold ↗
eBay · PSA 10
no graded listings
no graded asks in the last scan
PSA 10 sold listings ↗
Buy-side estimate
$71.34
THIN
a patient buyer pays about $71.34 delivered, from live asks, not sales
show the work →
TCGplayer only, no eBay scan yet
TCGplayer market$71.34verify ↗
TCGplayer lowest ask$70.00
Single source: TCGplayer market (no usable eBay asks in the last scan).
sell to a card shop: $50 cash · $57 store credit · about 70% / 80% of market
The verdict · premium
Across every game TickerMint tracks, cards at their high after a month up 5-25% were higher 90 days later 74% of the time in our archive since 2024 (25,945 cases). That rate is mostly the 202448 to 5877 to 86marketplace fees of about 13% most short holds lose money. Use it to time a sale, not to flip.
The median move, the verdict and the grade-worthy math: try Premium free for 7 days →
GAME DATA[ + ] SHOW
ATTACK
2500
DEFENSE
2000
ATTRIBUTE
DARK
CARD TYPE
Effect Monster
DESCRIPTION
You can Special Summon this card (from your hand) by sending 1 card from your hand or field to the GY. You can only Special Summon "Diabellstar the Black Witch" once per turn this way. You can only use each of the following effects of "Diabellstar the Black Witch" once per turn. If this card is Normal or Special Summoned: You can Set 1 "Sinful Spoils" Spell/Trap directly from your Deck. During your opponent's turn, if this card is sent from its owner's hand or field to the GY: You can send 1 card from your hand or field to the GY, and if you do, Special Summon this card.
MONSTERTYPE
Spellcaster

MORE FROM AGE OF OVERLORD

FULL SET →

PRICE FAQ

Why does Diabellstar the Black Witch #AGOV-EN006 have two prices?

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Diabellstar the Black Witch #AGOV-EN006 was printed 2 ways and each one sells separately: Quarter Century Secret Rare $71.34; Secret Rare $4.37 (TCGplayer market, 2026-10-27). Check the set, the rarity mark and any parallel foil, manga art or edition stamp on your copy to know which price is yours; TickerMint prices every printing on its own page.

What would a card shop pay for Diabellstar the Black Witch (Quarter Century Secret Rare)?

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Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $71.34 market price that is roughly $50 cash or $57 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.

What is Diabellstar the Black Witch (Quarter Century Secret Rare) (Age of Overlord) worth today?

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Diabellstar the Black Witch (Quarter Century Secret Rare) [1st Edition] has a TCGplayer market price of $71.34 as of 2026-10-27.

Is Diabellstar the Black Witch (Quarter Century Secret Rare) going up or down in price?

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Diabellstar the Black Witch (Quarter Century Secret Rare) #AGOV-EN006 is trending up: $71.34 today, up 8% in 30 days and at its highest since we began tracking (2026-09-16), set 2026-10-23, and near its low of $65.29 (2026-09-19). TCGplayer market price as of 2026-10-27, tracked daily since 2026-09-16. Other windows: up 1.4% over 7 days.

What is the all-time high price for Diabellstar the Black Witch (Quarter Century Secret Rare)?

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TickerMint began tracking Yu-Gi-Oh prices on 2026-09-16, after Diabellstar the Black Witch (Quarter Century Secret Rare) came out, so these are the highest and lowest prices since we began tracking (2026-09-16), not all-time records. In TickerMint's daily data (since September 2026), the TCGplayer market price for Diabellstar the Black Witch (Quarter Century Secret Rare) [1st Edition] (all conditions) peaked at $71.34 (2026-10-23) and bottomed at $65.29 (2026-09-19).

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