Flareon ex #146 from Prismatic Evolutions is a holo illustration_rare card that currently sells for about $212 ungraded, with graded copies ranging from $160 at grade 7 to $580 at grade 10. TCGrader's AI has graded 19 copies of Flareon ex (Prismatic Evolutions), averaging 9.1 overall. 79% scored 9 or higher, so clean copies are common and centering usually decides the top grades. A grade 10 copy sells for around $580, about 2.7× the $212 raw price, so high-grade copies are worth grading.