Sphinx of the Second Sun

Sphinx of the Second Sun

MTG · Secret Lair Drop Series · M · 1720

Released 2026-07-28

$4.40

30-day forecast: $4.40

Live MTG price tracking, buyout detection, and price predictions for Sphinx of the Second Sun on TCG Collector Tools.

Prices Across Marketplaces

TCGplayer (market) $4.40
TCGplayer (mid) $5.48
TCGplayer (low) $4.40

Price Forecast

Horizon Forecast vs Today
7 days (stable) $4.40 +0.0%
30 days (stable) $4.40 +0.0%
90 days $4.29 -2.5%
180 days $4.29 -2.5%
1 year $4.29 -2.5%

Confidence 38% · Calibrated 30-day range $3.87–$4.93 · 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 2026-04-09 · at $5.11 · 111 days ago.

Horizon We predicted Actual Error
Day 7 $5.16 $4.48 -13.2%
Day 30 $5.40 $3.60 -33.3%
Day 90 $5.85 $4.06 -30.6%

Signal Analysis

HOLD Conviction 50/100 · Target $4.40 · Range $3.96–$4.84 · over 30d

Mixed signals. Monitor for clearer direction.

Recent Price History

$4.40
$4.40
$4.40
$4.40
$4.40
$4.40
$4.40

Frequently Asked Questions

How much is Sphinx of the Second Sun worth?

Sphinx of the Second Sun is currently $4.40 on TCGplayer for the Secret Lair Drop Series printing. Prices update daily from live marketplace data.

Is Sphinx of the Second Sun going up or down in price?

Our 30-day forecast for Sphinx of the Second Sun is $4.40, with a stable trend at 38% confidence.

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