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Crystron Thystvern YU-GI-OH
Crystron Thystvern #MP17-EN139 (2017 Mega-Tins Mega Pack) is worth about $2.71 today, the TCGplayer market price for any condition as of 2026-11-03, flat over 30 days.
price trend and the high since we began tracking: more ↓less ↑
Crystron Thystvern #MP17-EN139 is holding steady: $2.71 today, flat over 30 days and 6% below its high of $2.87 (2026-10-06), the highest since we began tracking (2026-09-16), and near its low of $2.61 (2026-09-16). TCGplayer market price as of 2026-11-03, tracked daily since 2026-09-16. chart →
Price data for your app or store: free API key · daily history since 2024 · CSV download
WORTH GRADING?
WHERE TO BUY AND SELL
1st Edition · no eBay scan yetshow the work →
| TCGplayer market | $2.71 | verify ↗ |
| TCGplayer lowest ask | $0.49 |
GAME DATA[ + ] SHOW[ × ] HIDE
- ATTACK
- 1500
- DEFENSE
- 1500
- ATTRIBUTE
- WATER
- CARD TYPE
- Effect Monster
- DESCRIPTION
- You can target 1 face-up card you control; you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Machine-Type Synchro Monsters, also, destroy that card, and if you do, Special Summon 1 "Crystron" Tuner from your Deck. You can banish this card from your Graveyard; add 1 "Crystron" monster from your Deck to your hand, except "Crystron Thystvern". You can only use 1 "Crystron Thystvern" effect per turn, and only once that turn.
- MONSTERTYPE
- Machine
MORE FROM 2017 MEGA-TINS MEGA PACK
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PRICE FAQ
What would a card shop pay for Crystron Thystvern?
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Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $2.71 market price that is roughly $1.90 cash or $2.17 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 Crystron Thystvern (2017 Mega-Tins Mega Pack) worth today?
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Crystron Thystvern [1st Edition] has a TCGplayer market price of $2.71 as of 2026-11-03.
Is Crystron Thystvern going up or down in price?
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Crystron Thystvern #MP17-EN139 is holding steady: $2.71 today, flat over 30 days and 6% below its high of $2.87 (2026-10-06), the highest since we began tracking (2026-09-16), and near its low of $2.61 (2026-09-16). TCGplayer market price as of 2026-11-03, tracked daily since 2026-09-16. Other windows: down 4.9% over 7 days.
What is the highest price for Crystron Thystvern since TickerMint began tracking?
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TickerMint began tracking Yu-Gi-Oh prices on 2026-09-16, after Crystron Thystvern 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 Crystron Thystvern [1st Edition] (all conditions) peaked at $2.87 (2026-10-06) and bottomed at $2.61 (2026-09-16).
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