Pokémon Breeder's Nurturing #166 from Darkness Ablaze is a reverse holo uncommon card that currently sells for about $0.51 ungraded, with graded copies ranging from $7.50 at grade 9 to $32.17 at grade 10. A grade 10 copy sells for around $32.17, about 63× the $0.51 raw price, so high-grade copies are worth grading.