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Thestalos the Firestorm Monarch (Quarter Century Secret Rare) — Quarter Century Bonanza Yu-Gi-Oh! card
Yu-Gi-Oh! · Quarter Century Secret RareLive pricing

Thestalos the Firestorm Monarch (Quarter Century Secret Rare)

Trending Up+11.1%
Quarter Century Bonanza, 2024 · #RA03-EN143
Thestalos the Firestorm Monarch (Quarter Century Secret Rare)'s Near Mint price is up 20.2% ($1.39) over the past 30 days.
Fresh· Updated Nov 4, 2026
Card Details
TypeMonster — Pyro/Effect
Mana CostLevel 6
P/TATK 2400 / DEF 1000
Card TextIf this card is Summoned: Discard 1 random card from your hand. If a Monster Card is discarded, inflict damage to your opponent equal to its Level x 100.
inkwell Fair Value™?· NM
$8.28
single source
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—
Condition?
Confidencemedium
Prices as ofNov 4
Normal—
Cheapest printing—
Set Price Alert

Why This Price

inkwell Estimate
Fair Value$8.28
Movement
7D Change+11.1% (+$0.83)
30D Change+20.2% (+$1.39)
Freshness
Prices as ofNov 4
Update cadenceDaily
Inkwell Fair Value$8.28NM · compare before you buy
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More from Quarter Century Bonanza

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How much is Thestalos the Firestorm Monarch (Quarter Century Secret Rare) worth?
The current Near Mint price for Thestalos the Firestorm Monarch (Quarter Century Secret Rare) from Quarter Century Bonanza (Yu-Gi-Oh!) is $8.28. It has increased 11.1% over the past 7 days.
What set is Thestalos the Firestorm Monarch (Quarter Century Secret Rare) from?
Thestalos the Firestorm Monarch (Quarter Century Secret Rare) is from the Quarter Century Bonanza set, released November 2024. It is a Quarter Century Secret Rare in Yu-Gi-Oh!.
What rarity is Thestalos the Firestorm Monarch (Quarter Century Secret Rare)?
Thestalos the Firestorm Monarch (Quarter Century Secret Rare) is a Quarter Century Secret Rare card from Quarter Century Bonanza in Yu-Gi-Oh!.
How has the price of Thestalos the Firestorm Monarch (Quarter Century Secret Rare) changed over the past 30 days?
Over the past 30 days, the Near Mint price of Thestalos the Firestorm Monarch (Quarter Century Secret Rare) has risen 20.2% ($1.39) to $8.28.