Hidetsugu, Devouring Chaos #431 from Kamigawa: Neon Dynasty is a showcase foil rare card that currently sells for about $36.10 ungraded, with graded copies ranging from $42.46 at grade 9 to $750 at grade 10. A grade 10 copy sells for around $750, about 21× the $36.10 raw price, so high-grade copies are worth grading.