Kyogre #21 from Shining Fates is a holo amazing_rare card that currently sells for about $4.22 ungraded, with graded copies ranging from $10.00 at grade 7 to $89.72 at grade 10. A grade 10 copy sells for around $89.72, about 21× the $4.22 raw price, so high-grade copies are worth grading.