Raging Bolt ex #166 from Prismatic Evolutions is a holo illustration_rare card that currently sells for about $54.24 ungraded, with graded copies ranging from $36.40 at grade 7 to $198 at grade 10. TCGrader's AI has graded 4 copies of Raging Bolt ex (Prismatic Evolutions), averaging 8.7 overall. 50% scored 9 or higher, so a strong copy is achievable but far from guaranteed. A grade 10 copy sells for around $198, about 3.7× the $54.24 raw price, so high-grade copies are worth grading.