pokemon mustard card #TG28 Prices | Brilliant Stars Ultra Rare Card Type Rapid Strike Style Mustard (Secret)

In the same set, sowsow used their painterly, watercolor-inspired style to show terrific use of character-building and environments in cards featuring Inkay and Avalugg

However, this card's incredible art ensures its value should continue to rise.

Whats propelled this Black White Rare card into fan-favourite status, however, is the all-red, high-gloss artwork

Its beautiful design, limited availability, and strong emotional connection to the character have made it one of the most expensive and collectible trainer cards on the market

Meta description: Updated March 2026 ranking of the 15 best Japanese Pokemon cards worth PSA grading