Ungraded vs Grade 9 Rock Hydra: price difference
Rock Hydra value — Ungraded $35 vs Grade 9 $64. Grade 9 sells for 1.83× Ungraded (+83%). Prices updated July 2026.
↗ Rising · +10%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs Grade 9
$35→$64
Grade 9 sells for 1.83× (+83%) the Ungraded price — a $29 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Rock Hydra, the jump from Ungraded to Grade 9 is worth $29 (1.83×) — 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).