Blissey #82 from Dark Explorers is a holo holo_rare card that currently sells for about $2.36 ungraded, with graded copies ranging from $15.00 at grade 7 to $14,500 at grade 10. A grade 10 copy sells for around $14,500, about 6144× the $2.36 raw price, so high-grade copies are worth grading.