![Keldon Mantle [Foil]](/api/images/junkpal-products/cards/keldon-mantle-foil-magic-planeshift-card/img0/cover.webp)
Ungraded vs Grade 9 Keldon Mantle [Foil]: price difference
Keldon Mantle [Foil] value — Ungraded $3 vs Grade 9 $20. Grade 9 sells for 6.67× Ungraded (+567%). Prices updated July 2026.
↗ Rising · +16%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs Grade 9
$3→$20
Grade 9 sells for 6.67× (+567%) the Ungraded price — a $17 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Keldon Mantle [Foil], the jump from Ungraded to Grade 9 is worth $17 (6.67×) — 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).