Mega Gengar ex (Phantasmal Flames 56)

Mega Gengar ex  
メガゲンガーex Mega Gangar ex
Darkness

Ascended Heroes
Mega attack rare print (English)
Illus. Taiga Kasai
Evolution stage
Haunter
Stage 2 Pokémon
Evolves from Haunter
Card name Mega Gengar ex
Type Darkness
HP 350
weakness
Fighting×2
resistance
None
retreat cost
  
Expansion Phantasmal Flames
Rarity Double Rare
English card no. 056/094
Japanese Deck MEGA Starter Set Mega Gengar ex
Japanese card no. 003/021
Expansion Ascended Heroes
Rarity Double Rare
English card no. 125/217
English expansion Ascended Heroes
Rarity Mega Attack Rare
English card no. 269/217
Japanese expansion MEGA Dream ex
Japanese rarity MA
Japanese card no. 230/193
English expansion Ascended Heroes
Rarity Special Illustration Rare
English card no. 284/217
Japanese expansion MEGA Dream ex
Japanese rarity SAR
Japanese card no. 240/193
Expansion MEP Black Star Promos
English card no. 073
For more information on this Pokémon's species, see Gengar.

Mega Gengarex (Japanese: メガゲンガーex Mega Gangar ex) is a Darkness-type Stage 2 Mega Evolution Pokémon ex card. It was first released as part of the Phantasmal Flames expansion.

Card text

The Mega-Evolved form of Gengar

Ability

Shadowy Concealment
かげかくし
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.
DarknessDarkness
Void Gale
ヴォイドゲイル
230
Move an Energy from this Pokémon to 1 of your Benched Pokémon.
0094M
Mega Evolution ex rule
When your Mega Evolution Pokémon ex is Knocked Out, your opponent takes 3 Prize cards.

Release information

This card was included in the Phantasmal Flames expansion, first released in the Japanese MEGA Starter Set Mega Gengar ex, with artwork by 5ban Graphics. It was reprinted as a Mega attack rare card and a special illustration rare card in the Japanese MEGA Dream ex subset. The Japanese MEGA Dream ex prints are included alongside the Phantasmal Flames print in the English Ascended Heroes special expansion. The Mega attack rare print features artwork by Taiga Kasai and the special illustration rare print features artwork by danciao.

A print of the Regular card with alternate artwork by Ultimateinudog was available as one of the MEP Black Star Promos in the Mega Moonlit Tins from June 5, 2026.[1]

Gallery

Phantasmal Flames
Regular print
Illus. 5ban Graphics
Ascended Heroes
Special illustration rare print
Illus. danciao
MEGA Dream ex
Mega attack rare print (Japanese)
Illus. Taiga Kasai
Ascended Heroes
Mega attack rare print (English)
Illus. Taiga Kasai
MEP Promo print
Illus. Ultimateinudog
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Rulings

  • For the "Shadowy Concealment" Ability:[2]
    • The Ability affects both the player's Active and Benched Darkness-type Pokémon. It also affects Mega Gengar ex itself, such that if the opponent has a Pokémon ex Knock Out the Mega Gengar ex using an attack damage, they will only take 2 Prize cards for the Knock Out.
    • The Ability only activates if the player's Darkness-type Pokémon are Knocked Out by damage from attacks from the opponent's Pokémon ex. It does not activate with other effects that Knock Out the Darkness-type Pokémon (eg. placing damage counters, Special Conditions, instant Knock Out effects), or with attacks from opposing non-Pokémon ex.
    • Although the "Shadowy Concealment" Ability does not stack with itself, it still stacks with other effects that reduce Prize cards taken by the opponent (eg. Legacy Energy,[3] Munkidori ex's "Oh No You Don't" Ability).

Trivia

  • In Pokémon Trading Card Game Live, when this card was initially released on October 23, 2025, its "Shadowy Concealment" Ability did not function correctly — the Ability stacked, and worked even if the Pokémon was Knocked Out by a means other than damage from an attack (such as due to being Poisoned, etc.).[4][5][6] Pokémon Trading Card Game Live underwent maintenance on October 25 to fix the issue; the Ability was fixed to work as intended after the maintenance concluded on October 25, 2025.[6]

Origin

This card features Mega Gengar.

References

  1. Pokémon TCG: Mega Moonlit Tin Pokémon.com.
  2. Q&A for かげかくし on the official Pokémon Card Game website (Japanese)
  3. (October 30, 2025). "ME02: Phantasmal Flames – FAQ." PokeGym.
  4. (October 23, 2025). Tweet by TrustYourPilot Pokemon TCG (@TrustYourPilot1). Twitter.
  5. (October 23, 2025). Tweet by help me (@helpmepls200). Twitter.
  6. 6.0 6.1 Mega Gengar ex Updates (Maintenance Notice - 10/24/25) — Pokémon Forums
This article is part of Project TCG, a Bulbapedia project that aims to report on every aspect of the Pokémon Trading Card Game.