Iron Valiant ex #249 from Paradox Rift is a reverse holo illustration_rare card that currently sells for about $21.76 ungraded, with graded copies ranging from $21.15 at grade 7 to $113 at grade 10. A grade 10 copy sells for around $113, about 5.2× the $21.76 raw price, so high-grade copies are worth grading.