good move set to a gengar

>>25817181
Shadow claw
Shadow punch
Return
Lick

There's like ten different Gengar sets that are all viable and then it can Mega or not.

My set works very well.
Timid, 252 spatk 252 speed

Focus sash

Shadow ball
Sludge bomb
Dazzling gleam (or another attack)
Destiny bond

>>25817181
Best set:
@Life Orb
Shadow Ball
Focus Blast
Taunt
Pain Split

This set rips right through stall. Sludge Wave is good to have too, but Shadow Ball + Focus Blast is perfect coverage while Taunt + Pain Split ensures little resistance and longevity.

File: 652Chesnaught[1].png (152KB, 431x431px) Image search: [Google]

152KB, 431x431px

>>25817833
>Shadow Ball + Focus Blast is perfect coverage

Best non-Mega set is this.

Gengar @ Life Orb
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Shadow Ball
- Sludge Wave
- Focus Blast
- Taunt

>>25817953
That set is the common set and why Chesnaught is a rarity in the first place.

>>25817181
Gengar
Adamant Nature
252 ATK 252 DEF 4 HP
Shadow Claw
Shadow Punch
Lick
Return