Terrakion-EX #121 from Dragons Exalted is a holo rare card that currently sells for about $25.99 ungraded, with graded copies ranging from $39.99 at grade 7 to $1,892 at grade 10. A grade 10 copy sells for around $1,892, about 73× the $25.99 raw price, so high-grade copies are worth grading.