Team Rocket's Mewtwo ex #213 from Destined Rivals is a holo ultra_rare card that currently sells for about $20.70 ungraded, with graded copies ranging from $23.82 at grade 7 to $113 at grade 10. TCGrader's AI has graded 3 copies of Team Rocket's Mewtwo ex (Destined Rivals), averaging 9 overall. 33% scored 9 or higher, so a strong copy is achievable but far from guaranteed. A grade 10 copy sells for around $113, about 5.4× the $20.70 raw price, so high-grade copies are worth grading.