Worm Erokin HA01-EN021Hidden Arsenal #HA01-EN021
Also searched as: Worm Erokin Hidden Arsenal · Hidden Arsenal Worm Erokin
Hidden ArsenalYu-Gi-Oh!Secret Rare
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Market price · Unlimited
US market estimate from TCGplayer · Oct 31, 2026
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Prices by printing
| Printing | Market | Low listing | High listing |
|---|---|---|---|
| Limited | $0.41 | $0.14 | $19.69 |
| Unlimited | $0.43 | $0.10 | $19.69 |
Market is the estimate from recent sales. Low and high are the range of current listings; high listings are often outliers.
Value by condition
- Near Mint (NM)$0.43
- Lightly Played (LP)$0.32 – $0.39
- Moderately Played (MP)$0.22 – $0.32
- Heavily Played (HP)$0.11 – $0.22
- Damaged (DMG)$0.04 – $0.11
Estimates from typical condition discounts, not sales of this card. Rare cards often keep more value when played. Condition guide
Price history
Daily market price for the last 9 days we have recorded. Hover or tap the chart for exact values.
- Unlimited$0.43
- Limited$0.41
Show price history as a table
| Date | Printing | Market |
|---|---|---|
| Oct 31, 2026 | Limited | $0.41 |
| Oct 31, 2026 | Unlimited | $0.43 |
| Oct 30, 2026 | Limited | $0.41 |
| Oct 30, 2026 | Unlimited | $0.43 |
| Oct 29, 2026 | Limited | $0.41 |
| Oct 29, 2026 | Unlimited | $0.43 |
| Oct 28, 2026 | Limited | $0.41 |
| Oct 28, 2026 | Unlimited | $0.43 |
| Oct 27, 2026 | Limited | $0.41 |
| Oct 27, 2026 | Unlimited | $0.43 |
| Oct 26, 2026 | Limited | $0.41 |
| Oct 26, 2026 | Unlimited | $0.43 |
| Oct 25, 2026 | Limited | $0.41 |
| Oct 25, 2026 | Unlimited | $0.46 |
| Sep 11, 2026 | Limited | $0.42 |
| Sep 11, 2026 | Unlimited | $0.40 |
| Sep 10, 2026 | Limited | $0.42 |
| Sep 10, 2026 | Unlimited | $0.40 |
Card details
- Attribute
- LIGHT
- Monster Type
- Reptile
- Card Type
- Effect Monster
- Attack
- 2400
- Defense
- 1200
- Description
- This card cannot be Special Summoned. Once per turn, you can select 1 Worm Reptile-Type monster you control and flip it into face-down Defense Position.
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Prices are US market estimates in USD, from TCGplayer sales data, last updated Oct 31, 2026. They are a guide, not an offer to buy or sell. How we price cards.
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