Harmonic Sliver (Extended Art)
MTG · Secret Lair Drop Series · R · 663
Released 2026-10-26
$13.25
30-day forecast: $15.29
Live MTG price tracking, buyout detection, and price predictions for Harmonic Sliver (Extended Art) on TCG Collector Tools.
Card Text
All Slivers have "When this permanent enters, destroy target artifact or enchantment."
Market price statistics (USD)
Market, mid and low values are price statistics, not separate offers from sellers.
Price Forecast
| Horizon | Forecast | vs Today |
|---|---|---|
| 7 days (up) | $15.19 | +14.6% |
| 30 days (up) | $15.29 | +15.4% |
| 90 days | $13.91 | +5.0% |
| 180 days | $14.18 | +7.0% |
| 1 year | $14.73 | +11.2% |
Confidence: Just Landed · Calibrated 30-day range $13.43–$17.15 · presale card · veryLow volatility
Our Forecast Track Record
What we predicted for this card, and what actually happened. We publish misses as well as hits. Anchored 2026-05-12 · at $16.16 · 168 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $15.57 | $16.16 | +3.8% |
| Day 30 | $14.98 | $16.00 | +6.8% |
| Day 90 | $15.91 | $11.90 | -25.2% |
Signal Analysis
Mixed signals. Monitor for clearer direction.
Recent Price History
Frequently Asked Questions
How much is Harmonic Sliver (Extended Art) worth?
Harmonic Sliver (Extended Art) is currently $13.25 on TCGplayer for the Secret Lair Drop Series printing. Prices update daily from live marketplace data.
Is Harmonic Sliver (Extended Art) going up or down in price?
Our 30-day forecast for Harmonic Sliver (Extended Art) is $15.29, with a up trend (data confidence: Just Landed).