Ampharos #40 from Dragons Exalted is a holo holo_rare card that currently sells for about $5.71 ungraded, with graded copies ranging from $11.04 at grade 7 to $1,700 at grade 10. A grade 10 copy sells for around $1,700, about 298× the $5.71 raw price, so high-grade copies are worth grading.