Ardyn, the Usurper #315 from Final Fantasy is a full art foil / borderless rare card that currently sells for about $14.29 ungraded, with graded copies ranging from $20.50 at grade 9 to $74.99 at grade 10. A grade 10 copy sells for around $74.99, about 5.2× the $14.29 raw price, so high-grade copies are worth grading.