A foil printing of Hextech Formula appears in Riftbound's Riftbound Vendetta set as card #62, classified with an Unknown rarity. Collectors of Riftbound note its current market value is listed at $0.00, which may reflect limited sales data or recent delisting. Grading and sales history remain minimal, so provenance and condition are especially relevant for future valuation. Its place in collections is therefore speculative until more transaction records emerge.