Mixed
Sweeper
500High
110Fast
STier

High risk, high reward with Gengar. The offense is outstanding but the bulk won't survive much — 60 base HP is the weak link. Normal and Fighting moves can't touch it, which offsets the 4 weaknesses somewhat. Known as the Shadow Pokemon.

The stat budget goes to damage. Sp. Atk and Speed carry the offense, HP doesn't even come close. A Shadow Pokemon on a 1.06M XP medium-slow curve, worth 3 Sp. Atk EVs per KO.

Base Stats
500High
HP60
C
Attack65
C
Defense60
C
Sp. Atk130
A
Sp. Def75
C
Speed110
B
Total500
Low <60
Avg 60-89
High 90-149
Top 150+
EV YieldDefeating Gengar yields +3 SpA
HPAtkDefSpA+3SpDSpe
Details
Catch45ChallengingMedium Slow1.06M XP1.5m / 4'11"40.5kg / 89.3 lbs250Base XP
Pokedex Entries

Deep in the night, your shadow cast by a streetlight may suddenly overtake you. It is actually a GENGAR running past you, pretending to be your shadow.

Emerald

Gengar Weakness

Good

Type-wise, Gengar takes extra damage from Ground, Psychic, Ghost, and Dark. Normal and Fighting moves do nothing thanks to a full immunity. At base 110 Speed, Gengar outspeeds most threats and doesn't need to tank what it can outrun.

Gen III Type Chart
  • Dark and Steel types added — Fairy does not exist yet
  • Moves are Physical or Special based on type, not per move
4xCriticali
None
½xResisti
¼xResisti
4Weak
3Resist
2Immune
Scorei+3
SpikesGrounded — up to 25%
Toxic SpikesAbsorbs on switch
Abilities
Cursed BodyHas a 30% chance of Disabling any move that hits the Pokémon.

Getting Gengar requires a trade, not just grinding levels. The chain starts at Gastly. Breed this form to get Gastly eggs (average hatch time). Sp.Def grew the most through evolution (+40 over Gastly), and Gengar peaks at 500 total stats.

How to Evolve

3 Forms
Stat Comparison 3 Stages
Gastly
GhostPoison
Haunter
GhostPoison
Gengar
GhostPoison
HP
30
45+15
60+15
ATK
35
50+15
65+15
DEF
30
45+15
60+15
SP.ATK
100
115+15
130+15
SP.DEF
35
55+20
75+20
SPE
80
95+15
110+15
BST
310C-Tier
405C-Tier+95
500A-Tier+95
ROLE
Attacker
Cannon
Sweeper
TYPE
Special
Special
Special
Breeding
Very Easy

Breed with Gengar to get Gastly eggs easily using 22 partners from the Indeterminate egg group. Notable egg moves include Astonish, Explosion, Grudge and 4 more.

Egg Groups
Indeterminate
Gender
50.0%50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
7moves
Breed With (best first)
gardevoirkirliacastformraltsmukgengarweezingswalotmagcargohaunterwobbuffetkoffing

Levitate helps Gengar stick around while dealing real damage. Leftovers for passive recovery each turn, max Sp. Atk and Speed EVs for the right balance, and Thunderbolt as the main threat. Not the fastest, but it doesn't need to be.

Best Build

Special Sweeper
Ability
Levitate
Item
LeftoversSUSTAIN
Nature
Timid+SPE
EVs

Best Gengar Moveset

  • ThunderboltCoverage
  • Ice Punch
  • ExplosionCoverage
  • Will O Wisp

Breeding's the move. Astonish and Explosion give Gengar options it can't learn any other way, and coverage across 8 types already covers a decent range on top of Sludge Bomb and Shadow Ball. The egg moves push it further.

Level-Up Moves

Lv 1
Hypnosis
6020Psychic
Lv 1
Lick
2010030Ghost
Lv 1
Spite
10010Ghost
Lv 8
Spite
10010Ghost
Lv 13
Mean Look
5Normal
Lv 16
Curse
10Ghost
Lv 21
Night Shade
10015Ghost
Lv 25
Shadow Punch
6020Ghost
Lv 31
Confuse Ray
10010Ghost
Lv 39
Dream Eater
10010015Psychic
Lv 48
Destiny Bond
5Ghost

TM Moves

Src
TM45
Attract
10015Normal
TM31
Brick Break
7510015Fighting
TM32
Double Team
15Normal
TM42
Facade
7010020Normal
TM01
Focus Punch-3
15010020Fighting
TM21
Frustration
10020Normal
TM19
Giga Drain
751005Grass
TM10
Hidden Power
6010015Normal
TM15
Hyper Beam
150905Normal
TM17
Protect+4
10Normal
TM29
Psychic
9010010Psychic
TM18
Rain Dance
5Water
TM44
Rest
10Psychic
TM27
Return
10020Normal
HM06
Rock Smash
2010015Fighting
TM43
Secret Power
7010020Normal
TM30
Shadow Ball
8010015Ghost
TM48
Skill Swap
10Psychic
TM36
Sludge Bomb
9010010Poison
TM49
Snatch+4
10Dark
HM04
Strength
8010015Normal
TM11
Sunny Day
5Fire
TM12
Taunt
10020Dark
TM46
Thief
6010025Dark
TM25
Thunder
1207010Electric
TM24
Thunderbolt
9510015Electric
TM41
Torment
10015Dark
TM06
Toxic
8510Poison

Egg Moves

Src
Egg
Astonish
3010015Ghost
Egg
Explosion
2501005Normal
Egg
Grudge
5Ghost
Egg
Haze
30Ice
Egg
Perish Song
5Normal
Egg
Psywave
8015Psychic
Egg
Will-O-Wisp
7515Fire

Tutor Moves

Src
Tutor
Body Slam
8510015Normal
Tutor
Counter-5
10020Fighting
Tutor
Double-Edge
12010015Normal
Tutor
Dream Eater
10010015Psychic
Tutor
Dynamic Punch
100505Fighting
Tutor
Endure+4
10Normal
Tutor
Explosion
2501005Normal
Tutor
Fire Punch
7510015Fire
Tutor
Ice Punch
7510015Ice
Tutor
Mega Kick
120755Normal
Tutor
Mega Punch
808520Normal
Tutor
Metronome
10Normal
Tutor
Mimic
10Normal
Tutor
Psych Up
10Normal
Tutor
Seismic Toss
10020Fighting
Tutor
Sleep Talk
10Normal
Tutor
Snore
4010015Normal
Tutor
Substitute
10Normal
Tutor
Swagger
9015Normal
Tutor
Thunder Punch
7510015Electric

Gengar can't be caught in Emerald. Transfer Gastly from Red, Yellow, or FireRed and evolve through the 3-stage chain to get it. The step cards below map the full chain.

Trade Evolution Required — Requires trading with another player

How to Obtain Gengar in Emerald

  1. Gastly
    Step 1Obtain Gastly

    Catch in the wild in:

    Then trade to Emerald to continue the evolution chain.

    Also found in:

  2. Haunter
    Step 2Evolve into Haunter

    Catch in the wild in:

    Also found in:

  3. Gengar
    Step 3Gengar
  • We rate Gengar S-Tier — one of the best competitive options available. At 500 BST, it fits the sweeper role. Base 130 Sp. Atk stands out.

  • Gengar's biggest threats include Golem (Ground), Starmie (Psychic), and Misdreavus (Ghost), all carrying super-effective STAB moves. Dark-type attackers are also a problem. Gengar's base 110 Speed lets it outpace many threats and strike first, which matters more than trying to tank hits.

  • Haunter evolves into Gengar by trading. Gengar is the final evolution in a 3-stage line starting from Gastly. At 500 BST, it's got solid stats to work with.

  • Cursed Body is the go-to ability for Gengar. It has a 30% chance of Disabling any move that hits the Pokémon. It's Gengar's only ability.

  • Base 110 Speed lets it outrun most of the field. On offense, Gengar is a mixed attacker — base 65 Attack and 130 Sp. Atk. Best used as a sweeper.

  • Gengar appears in 22 games, including Yellow, Red & Blue, and Gold & Silver.

Since debuting in Red & Blue, Gengar has appeared in 22 titles over 9 generations. Along the way, it received a Mega form in Generation 7 and a Gigantamax form in Generation 8, keeping it relevant across different competitive metas.