Harmonic Sliver (Extended Art) 663 Price & Price History
First printing: Harmonic Sliver 240, Time Spiral
$17.96
up 1.0% 7 ddown 1.4% 30 ddown 26.3% 1 y
- Number
- 663
- Rarity
- Rare
- Released
- 2 Dec 2019
- Prices since
- 8 Feb 2024
Secret Lair Drop SeriesHarmonic Sliver (Extended Art) 663 Price History
Harmonic Sliver (Extended Art) 663's lowest price is $10.84 and highest is $25.35 since Feb 2024.
A Rare card from Secret Lair Drop Series, released Dec 2019. Market price $17.96, up 1.0% in 7 days.
- 7 dup 1.0%
- 30 ddown 1.4%
- 90 ddown 5.2%
- 1 ydown 26.3%
- Below its highest29.2%
| Printing | Lowest listing | Mid | Market |
|---|---|---|---|
| Foil | $13.25 | $19.40 | $17.96 |
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Questions about Harmonic Sliver (Extended Art) 663
How much is Harmonic Sliver (Extended Art) 663 worth?
Harmonic Sliver (Extended Art) 663 is worth $17.96, its TCGplayer market price on 16 Oct 2026. The lowest listing is $13.25.
Is Harmonic Sliver (Extended Art) 663 going up?
It is holding steady: down 1.4% in 30 days, from $18.21 to $17.96. Over 1 year it is down 26.3%. It is 29.2% below its highest price of $25.35 (28 Oct 2025).
When was Harmonic Sliver (Extended Art) 663 released?
Harmonic Sliver (Extended Art) 663 came out in Secret Lair Drop Series, released on 2 Dec 2019.