M Lucario-EX #55a from Furious Fists is a holo rare card that currently sells for about $55.00 ungraded, with graded copies ranging from $56.02 at grade 7 to $1,100 at grade 10. A grade 10 copy sells for around $1,100, about 20× the $55.00 raw price, so high-grade copies are worth grading.