Deoxys #GG12 from Crown Zenith Galarian Gallery is a reverse holo holo_rare card that currently sells for about $13.44 ungraded, with graded copies ranging from $9.75 at grade 7 to $140 at grade 10. A grade 10 copy sells for around $140, about 10× the $13.44 raw price, so high-grade copies are worth grading.