Kaldra Compleat #227 from Modern Horizons 2 is a mythic card that currently sells for about $8.53 ungraded, with graded copies ranging from $12.00 at grade 9 to $20.50 at grade 10. A grade 10 copy sells for around $20.50, about 2.4× the $8.53 raw price, so high-grade copies are worth grading.