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Mega Gengar artwork

Mega Gengar Raid Guide

GhostPoison

The best counters, weaknesses, and catch CP for beating Mega Gengar in Pokémon GO raids.

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Catch CP (L20)
2379–2477
Raid IV floor is 10 — 2477 means a 100% IV catch.
Weather-boosted (L25)
2974–3097
Boosted in Fog or Cloudy weather.
Top weakness
GroundGhostPsychic
Ground hits ×1.60.

Best counters

DPS and estimated total damage output (TDO) are computed against Mega Gengar's actual typing and Mega boss stats — each attacker's best fast + charged pairing, ranked by the combined DPS³ × TDO score. Only pairings whose charged move hits Mega Gengar super-effectively are shown. Legacy marks movesets that need an Elite TM. Shadow forms exist for Mewtwo — a Shadow version deals ×1.2 damage (~20% harder) but also takes ×1.2 damage. This is per-boss matchup math, not the neutral-target tier list. Full formula on the methodology page.

Source: pogoapi.net · Updated: Sep 28, 2026 · About these stats

Weaknesses

Ground×1.60
Ghost×1.60
Psychic×1.60
Dark×1.60

Mega Gengar's moves

GhostHex
fast
GhostShadow Claw
fast
DarkSucker Punch
fast
GhostLick
fast
FightingFocus Blast
charged
PoisonSludge Wave
charged
GhostShadow Ball
charged
PsychicPsychic
charged
PoisonSludge Bomb
charged

Dodge when the screen flashes — the charged moves above are what hit hardest.