Gengar-EX #34 from Phantom Forces is a reverse holo holo_rare card that currently sells for about $47.79 ungraded, with graded copies ranging from $60.00 at grade 7 to $405 at grade 10. A grade 10 copy sells for around $405, about 8.5× the $47.79 raw price, so high-grade copies are worth grading.