Roaring Moon ex #251 from Paradox Rift is a holo illustration_rare card that currently sells for about $40.69 ungraded, with graded copies ranging from $26.00 at grade 7 to $173 at grade 10. A grade 10 copy sells for around $173, about 4.2× the $40.69 raw price, so high-grade copies are worth grading.