Gardevoir-GX #159 from Burning Shadows is a holo rare card that currently sells for about $35.31 ungraded, with graded copies ranging from $39.00 at grade 7 to $3,299 at grade 10. A grade 10 copy sells for around $3,299, about 93× the $35.31 raw price, so high-grade copies are worth grading.