Dark Tyranitar #19 from Team Rocket Returns is a rare card that currently sells for about $21.28 ungraded, with graded copies ranging from $49.97 at grade 7 to $910 at grade 10. TCGrader's AI has graded 5 copies of Dark Tyranitar (Team Rocket Returns), averaging 8.1 overall. 40% scored 9 or higher, so a strong copy is achievable but far from guaranteed. A grade 10 copy sells for around $910, about 43× the $21.28 raw price, so high-grade copies are worth grading.