Simulated holo effect, for illustration only.
Hidden Arsenal 7: Knight of Stars
Evilswarm Nightmare
- Expansion
- Hidden Arsenal 7: Knight of Stars
- Code
- HA07-EN023
- Rarity
- Super Rare
- Card type
- Monster · Fiend/Xyz/Effect
- Attribute
- DARK
- Rank
- 4
- ATK / DEF
- 950 / 1950
- Archetype
- Lswarm
Card text
2 Level 4 DARK monsters When your opponent Special Summons a monster(s) (except during the Damage Step): You can detach 1 material from this card; change that Special Summoned monster(s) to face-down Defense Position.
Other printings
Price history
Ungraded cards
Condition: Near Mint (Mint and Near Mint)
- From
- —
- Price trend
- €1.66
- Average price 30 days
- €1.93
- Average price 7 days
- €1.46
- Average price 1 day
- €2.60
Oct 2, 2026 · €1.66
The dashed line is an estimate from the markets' rolling averages; recorded history starts on Oct 1, 2026.
Show data as a table
| Date | Price | Low |
|---|---|---|
| Oct 2, 2026 | €1.66 | — |
| Oct 1, 2026 | €1.66 | — |
| Sep 24, 2026 (estimate) | €1.46 | — |
| Sep 1, 2026 (estimate) | €1.93 | — |
Graded index
Certified cards, by grader and grade — kept apart from ungraded prices.
No graded prices
There aren't enough reliable offers for this graded card on external markets.