Team Rocket's Mewtwo ex #240 from Destined Rivals is a holo hyper_rare card that currently sells for about $45.03 ungraded, with graded copies ranging from $36.00 at grade 7 to $151 at grade 10. TCGrader's AI has graded 6 copies of Team Rocket's Mewtwo ex (Destined Rivals), averaging 9.1 overall. 83% scored 9 or higher, so clean copies are common and centering usually decides the top grades. A grade 10 copy sells for around $151, about 3.3× the $45.03 raw price, so high-grade copies are worth grading.