Dark Blastoise #3 from Team Rocket is a 1st edition holo holo_rare card that currently sells for about $334 ungraded, with graded copies ranging from $408 at grade 7 to $17,500 at grade 10. TCGrader's AI has graded 6 copies of Dark Blastoise (Team Rocket), averaging 7.6 overall. Only 17% scored 9 or higher, so genuinely mint copies of this card are scarce. A grade 10 copy sells for around $17,500, about 53× the $334 raw price, so high-grade copies are worth grading.