Sinister Serpent YU-GI-OH
Sinister Serpent #SBAD-EN037 (Speed Duel: Attack from the Deep) is worth about $4.07 today, the TCGplayer market price for any condition as of 2026-10-28, up 23% over 30 days.
price trend and the high since we began tracking: more ↓less ↑
Sinister Serpent #SBAD-EN037 is trending up: $4.07 today, up 23% in 30 days and at its highest since we began tracking (2026-09-16), set 2026-10-20, and 1.4x its low of $2.92 (2026-09-16). TCGplayer market price as of 2026-10-28, tracked daily since 2026-09-16. chart →
Price data for your app or store: API and daily history since 2024 · CSV download
WORTH GRADING?
WHERE TO BUY AND SELL
1st Edition · no eBay scan yetshow the work →
| TCGplayer market | $4.07 | verify ↗ |
| TCGplayer lowest ask | $2.99 |
GAME DATA[ + ] SHOW[ × ] HIDE
- ATTACK
- 300
- DEFENSE
- 250
- ATTRIBUTE
- WATER
- CARD TYPE
- Effect Monster
- DESCRIPTION
- During your Standby Phase, if this card is in your GY: You can add it to your hand, also banish 1 "Sinister Serpent" from your GY during your opponent's next End Phase. You can only use this effect of "Sinister Serpent" once per turn.
- MONSTERTYPE
- Reptile
MORE FROM SPEED DUEL: ATTACK FROM THE DEEP
FULL SET →
PRICE FAQ
What would a card shop pay for Sinister Serpent?
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Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $4.07 market price that is roughly $2.85 cash or $3.26 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 Sinister Serpent (Speed Duel: Attack from the Deep) worth today?
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Sinister Serpent [1st Edition] has a TCGplayer market price of $4.07 as of 2026-10-28.
Is Sinister Serpent going up or down in price?
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Sinister Serpent #SBAD-EN037 is trending up: $4.07 today, up 23% in 30 days and at its highest since we began tracking (2026-09-16), set 2026-10-20, and 1.4x its low of $2.92 (2026-09-16). TCGplayer market price as of 2026-10-28, tracked daily since 2026-09-16. Other windows: up 0.0% over 7 days. A 30-day rise this size usually follows a supply squeeze or a new format result; check the eBay book depth before buying in.
What is the highest price for Sinister Serpent since TickerMint began tracking?
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TickerMint began tracking Yu-Gi-Oh prices on 2026-09-16, after Sinister Serpent 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 Sinister Serpent [1st Edition] (all conditions) peaked at $4.07 (2026-10-20) and bottomed at $2.92 (2026-09-16).
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