Team Rocket's Mimikyu #238 from Ascended Heroes is a illustration_rare card that currently sells for about $20.73 ungraded, with graded copies ranging from $19.95 at grade 7 to $176 at grade 10. TCGrader's AI has graded 9 copies of Team Rocket's Mimikyu (Ascended Heroes), averaging 9 overall. 78% scored 9 or higher, so clean copies are common and centering usually decides the top grades. A grade 10 copy sells for around $176, about 8.5× the $20.73 raw price, so high-grade copies are worth grading.