Gardevoir & Sylveon-GX #225 from Unbroken Bonds is a holo rare card that currently sells for about $167 ungraded, with graded copies ranging from $70.00 at grade 7 to $807 at grade 10. A grade 10 copy sells for around $807, about 4.8× the $167 raw price, so high-grade copies are worth grading.