Rainbow Energy #17 from Team Rocket is a holo holo_rare card that currently sells for about $19.20 ungraded, with graded copies ranging from $32.48 at grade 7 to $960 at grade 10. TCGrader's AI has graded 3 copies of Rainbow Energy (Team Rocket), averaging 7.2 overall. A grade 10 copy sells for around $960, about 50× the $19.20 raw price, so high-grade copies are worth grading.