Ethan's Ho-Oh ex #230 from Destined Rivals is a holo illustration_rare card that currently sells for about $138 ungraded, with graded copies ranging from $132 at grade 7 to $440 at grade 10. TCGrader's AI has graded 8 copies of Ethan's Ho-Oh ex (Destined Rivals), averaging 9 overall. 88% scored 9 or higher, so clean copies are common and centering usually decides the top grades. A grade 10 copy sells for around $440, about 3.2× the $138 raw price, so high-grade copies are worth grading.