Ciphermaniac's Codebreaking #104 from Prismatic Evolutions is a reverse holo uncommon card that currently sells for about $0.11 ungraded, with graded copies ranging from $10.40 at grade 9 to $39.99 at grade 10. A grade 10 copy sells for around $39.99, about 364× the $0.11 raw price, so high-grade copies are worth grading.