Pokémon card
Mega Gengar ex 284/217, Ascended Heroes
Price
Market price as of Oct 25, 2026
$739.05
Listings range $695.00 – $793.95
Weekly points: down 38% ($1,215.43 to $749.11) over 25 weekly prices (Apr 19, 2026 to Oct 18, 2026). Each point is one week's near mint raw market price; the chart below draws them.
Printings compared · 1
- Holofoil$695.00 – $793.95$739.05
Mega Gengar ex 284/217 has one priced printing, Holofoil.
Is this the most valuable Gengar card?
No. Mega Gengar ex 284/217 ranks #5 of 54 priced English Gengar cards. The most valuable is Gengar & Mimikyu-GX 165/181, Team Up at $1,894.91. See every Gengar card.
Cheaper ways to own Gengar
The six cheapest Gengar cards with a market price. Any of them fills the Gengar slot in a Pokédex binder.
More from Ascended Heroes
The set's most valuable other cards.
On the card
Stats
- HP
- 350
- Type
- Darkness
- Weakness
- ×2
- Retreat
Abilities and Attacks
- AbilityShadowy Concealment
If 1 of your Darkness Pokémon is Knocked Out by damage from an attack from your opponent's Pokémon ex, that player takes 1 fewer Prize card. The effect of Shadowy Concealment doesn't stack.
- Void Gale230
Move an Energy from this Pokémon to 1 of your Benched Pokémon.
Rules
- Mega Evolution ex Rule: When your Mega Evolution Pokémon ex is Knocked Out, your opponent takes 3 Prize cards.
Questions about Mega Gengar ex 284/217
How much is Mega Gengar ex 284/217 worth in October 2026?
Mega Gengar ex 284/217 has a market price of $739.05 as of Oct 25, 2026: the near mint raw price from marketplace listings via Scrydex, refreshed weekly. That printing is down 38% ($1,215.43 to $749.11) over 25 weekly prices (Apr 19, 2026 to Oct 18, 2026).
Which Mega Gengar ex 284/217 printing is the most valuable in October 2026?
Mega Gengar ex 284/217 has one priced printing, Holofoil, at $739.05 as of Oct 25, 2026.
How many printings of Mega Gengar ex 284/217 are there?
One: Holofoil.
Market prices are the near mint raw price from marketplace listings, via Scrydex, in US dollars. Last refreshed Oct 25, 2026.