![Team Aqua's Mightyena [Reverse Holo] #18](/api/images/junkpal-products/cards/team-aqua-s-mightyena-reverse-holo-18-pokemon-double-crisis-card/img0/cover.webp)
Ungraded vs Grade 9 Team Aqua's Mightyena [Reverse Holo] #18: price difference
Team Aqua's Mightyena [Reverse Holo] #18 value — Ungraded $11 vs Grade 9 $54. Grade 9 sells for 4.91× Ungraded (+391%). Prices updated July 2026.
↗ Rising · +108%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs Grade 9
$11→$54
Grade 9 sells for 4.91× (+391%) the Ungraded price — a $43 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Team Aqua's Mightyena [Reverse Holo] #18, the jump from Ungraded to Grade 9 is worth $43 (4.91×) — if your copy grades at the top, that premium can cover the fee. A grade below the top one changes the math, so run your exact numbers first.
Run the grading break-even math →Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).