M Lucario-EX #55 from Furious Fists is a reverse holo holo_rare card that currently sells for about $27.00 ungraded, with graded copies ranging from $37.85 at grade 7 to $397 at grade 10. A grade 10 copy sells for around $397, about 15× the $27.00 raw price, so high-grade copies are worth grading.