Jamming Tower #243 from Destined Rivals is a hyper_rare card that currently sells for about $7.00 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 7.1× the $7.00 raw price, so high-grade copies are worth grading.