Lillie's Clefairy ex #076 from Ascended Heroes is a rare card that currently sells for about $1.99 ungraded, with graded copies ranging from $15.00 at grade 9 to $38.77 at grade 10. A grade 10 copy sells for around $38.77, about 20× the $1.99 raw price, so high-grade copies are worth grading.