
M Gengar EX
XY Promos · XY166 · Promo
Current Prices
Set
XY PromosNumber
XY166
Rarity
Promo
Variant
Holofoil
Market
US (TCGplayer)
Last Updated
Jun 9, 2026
What Is M Gengar EX Worth?
M Gengar EX (Holofoil variant) is a Common card from the XY Promos set, card number XY166. On PokeCardWorth we focus on one question — what is it actually worth — and at its current valuation, it is a premium card whose value justifies professional protection and, often, grading.
M Gengar EX Value Breakdown
As of 2026, M Gengar EX (XY Promos, XY166) is worth around $302.70 in Near Mint condition. Condition drives the price hard: a Near Mint copy is worth about $302.70, while a Damaged one drops to roughly $46.35. The full condition ladder runs Near Mint $302.70, Lightly Played $153.70, Moderately Played $69.09, Heavily Played $55.03, Damaged $46.35 — so grading the condition correctly before you buy or sell matters more than almost anything else. A PSA 10 (Gem Mint) example is valued near $6,200 — about 20x the raw price, which is the single biggest swing in this card's value. PSA 9 copies sit around $629.00.
Is It Worth Grading M Gengar EX?
Grading M Gengar EX can pay off concretely: the gap between its raw value ($302.70) and a PSA 10 ($6,200) is about $5,897 — a 20x uplift before grading fees. Other graded tiers we track: PSA 9 $629.00, PSA 8 $346.71. At this price grading is usually worth it: the value jump and authentication outweigh the cost.
Detailed Price Breakdown
| Source | Condition / Grade | Average | Low | High | Sales |
|---|---|---|---|---|---|
| ebay | DAMAGED | $60.00 | $60.00 | $60.00 | 1 |
| ebay | LIGHTLY PLAYED | $97.00 | $97.00 | $97.00 | 14 |
| ebay | MODERATELY PLAYED | $75.00 | $75.00 | $75.00 | 1 |
| ebay | NEAR MINT | $200.00 | $200.00 | $200.00 | 7 |
| ebay | BGS 8 | $275.00 | $275.00 | $275.00 | 2 |
| ebay | CGC 8 5 | $211.23 | $211.23 | $211.23 | 1 |
| ebay | PSA 10 | $6,200 | $6,200 | $6,200 | 15 |
| ebay | PSA 2 | $60.00 | $60.00 | $60.00 | 1 |
| ebay | PSA 4 | $22.73 | $22.73 | $22.73 | 1 |
| ebay | PSA 5 | $175.00 | $175.00 | $175.00 | 4 |
| ebay | PSA 6 | $120.00 | $120.00 | $120.00 | 4 |
| ebay | PSA 7 | $290.73 | $290.73 | $290.73 | 16 |
| ebay | PSA 8 | $346.71 | $346.71 | $346.71 | 28 |
| ebay | PSA 9 | $629.00 | $629.00 | $629.00 | 28 |
| tcgplayer | DAMAGED | $46.35 | $46.35 | $46.35 | 144 |
| tcgplayer | HEAVILY PLAYED | $55.03 | $54.45 | $54.45 | 77 |
| tcgplayer | LIGHTLY PLAYED | $153.70 | $149.67 | $354.93 | 190 |
| tcgplayer | MODERATELY PLAYED | $69.09 | $70.98 | $83.30 | 177 |
| tcgplayer | NEAR MINT | $302.70 | $302.70 | $302.70 | 113 |
Is M Gengar EX a Good Buy?
As a common, M Gengar EX holds little standalone value, but clean copies still matter for set completion. Premium cards like this are where most genuine appreciation happens — condition and grade decide the ceiling. Whatever you decide, recheck M Gengar EX's value on PokeCardWorth before buying or selling — the 2026 market shifts with set releases, nostalgia cycles, and demand.





