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- Cardfight!! Vanguard
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- Promo Cards
- Battle Siren, Neferli
Vanguard · Promo Cards · #PR/0042EN · Promo
Battle Siren, Neferli
Vanguard card price for Battle Siren, Neferli: $0.23 market, from $0.20 at the cheapest listing, Normal printing, updated Oct 19, 2026. Full price history since Feb 8, 2024 below.
Sellers right now
Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.
Where to buy
One year
Price story
Battle Siren, Neferli entered our records in February 2024 at $0.25 and stands at $0.23 today, down 8.0% over that time. Over the past twelve months it moved −62.3%, trading between $0.23 and $0.61. The current price is near the bottom of that range. Its all-time high in our data is $0.61, still 165% above the current price. The cheapest listing right now is $0.20, and the 30-day average market price is $0.23.
Printings
The card in play
- Nation
- Magallanica
- Clan
- Aqua Force
- Race
- Mermaid
- Grade
- 1
- Unit
- Normal Unit
- Shield
- 5000
- Critical
- 1
- Skill Icon
- Boost
Sound travels by the vibrations of water.
[AUTO]:When this unit is placed on (RC), choose another of your grade 3 , and that unit gets [Power] +3000 until end of turn.
