Undaunted · HeartGold & SoulSilver · Released Aug 18, 2010
$10.06
Market price · Raw NM · Reverse Holo · as of Oct 12, 2026
Attacks
Sticky Liquid
Psychic · During your opponent's next turn, the Defending Pokémon's Retreat Cost is Colorless more.
Sludge Toss
20
Colorless, Colorless ·
Wherever Grimer has passed, so many germs are left behind that no plants will ever grow again.
+$7.40 (278.20%)past year
Price history for Raw NM, 1Y window: from $2.66 on Oct 12, 2025 to $10.06 on Oct 12, 2026, across 179 points.
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Total graded
5
Gem rate
20.0%
2 sales on record · Reverse Holo · latest Jan 31, 2026
| Date | Price | Grade | Marketplace | Listing |
|---|---|---|---|---|
| Jan 31, 2026 | $74.99 | PSA 9 | ebay | POPULATION 3! 2010 POKEMON HG+SS UNDAUNTED #50 GRIMER-RFOIL PSA 9 |
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Past performance is not indicative of future results.
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