![Infernal Grasp [Foil] #18](/api/images/junkpal-products/cards/infernal-grasp-foil-18-magic-marvel-spider-man-marvel-universe-card/img0/cover.webp)
Ungraded vs Grade 9 Infernal Grasp [Foil] #18: price difference
Infernal Grasp [Foil] #18 value — Ungraded $11 vs Grade 9 $38. Grade 9 sells for 3.45× Ungraded (+245%). Prices updated July 2026.
↘ Falling · -59%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs Grade 9
$11→$38
Grade 9 sells for 3.45× (+245%) the Ungraded price — a $27 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Infernal Grasp [Foil] #18, the jump from Ungraded to Grade 9 is worth $27 (3.45×) — at today's prices that doesn't cover the fee — grading this one is for the collection, not the flip. 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).