Groudon #6 from Call of Legends is a holo holo_rare card that currently sells for about $9.24 ungraded, with graded copies ranging from $28.01 at grade 7 to $8,000 at grade 10. A grade 10 copy sells for around $8,000, about 866× the $9.24 raw price, so high-grade copies are worth grading.