Guardian combines marketplace prices, recent sold listings, graded-card estimates, and cross-market checks into one daily card value. We separate raw and graded prices where data is available, ignore obvious outliers, and update card pages as new market data arrives.
"Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil]" is a unique addition to the Magic: The Gathering Promo set, featuring a crossover with the iconic video game franchise. As an Unknown rarity card, it reflects a niche appeal among collectors, currently valued at $50.00. Its distinctive rainbow foil treatment enhances its visual appeal, making it a sought-after item for fans and collectors of both Magic and Sonic.
Track Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
How much is Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] from Magic Promo worth?
Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] from Magic Promo is currently worth $50.00 in 2026. Prices are updated daily from multiple sources.
How rare is Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] in Magic Promo?
Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] is a Unknown card from the Magic Promo set in Magic: The Gathering.
Is Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] going up in value?
Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] has decreased 0.0% in the last 7 days and decreased 0.0% in 30 days. Current Guardian Estimate: $50.00.
Where can I buy Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil]?
You can compare prices and buy Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $50.00.
How much is Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] from Magic Promo worth?
Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] from Magic Promo is currently worth $50.00 in 2026. Prices are updated daily from multiple sources.
How rare is Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] in Magic Promo?
Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] is a Unknown card from the Magic Promo set in Magic: The Gathering.
Is Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] going up in value?
Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] has decreased 0.0% in the last 7 days and decreased 0.0% in 30 days. Current Guardian Estimate: $50.00.
Where can I buy Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil]?
You can compare prices and buy Secret Lair X Sonic The Hedgehog: Chasing Adventure [Rainbow Foil] on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $50.00.