![Mass Hysteria [Foil] #99](/api/images/junkpal-products/cards/mass-hysteria-foil-99-magic-mirrodin-card/img0/cover.webp)
Ungraded vs Grade 9 Mass Hysteria [Foil] #99: price difference
Mass Hysteria [Foil] #99 value — Ungraded $14 vs Grade 9 $36. Grade 9 sells for 2.57× Ungraded (+157%). Prices updated July 2026.
→ Steady
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs Grade 9
$14→$36
Grade 9 sells for 2.57× (+157%) the Ungraded price — a $22 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mass Hysteria [Foil] #99, the jump from Ungraded to Grade 9 is worth $22 (2.57×) — 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).