Heat Fire Energy #174 from Darkness Ablaze is a reverse holo uncommon card that currently sells for about $5.84 ungraded, with graded copies ranging from $7.00 at grade 7 to $50.00 at grade 10. A grade 10 copy sells for around $50.00, about 8.6× the $5.84 raw price, so high-grade copies are worth grading.