Mewtwo ★ #103 from Holon Phantoms is a holo holo_rare card that currently sells for about $2,414 ungraded, with graded copies ranging from $1,100 at grade 7 to $9,500 at grade 10. TCGrader's AI has graded 4 copies of Mewtwo ★ (Holon Phantoms), averaging 5 overall. A grade 10 copy sells for around $9,500, about 3.9× the $2,414 raw price, so high-grade copies are worth grading.