Houndoom V #178 from Darkness Ablaze is a holo rare card that currently sells for about $5.99 ungraded, with graded copies ranging from $8.00 at grade 7 to $54.55 at grade 10. A grade 10 copy sells for around $54.55, about 9.1× the $5.99 raw price, so high-grade copies are worth grading.