Gengar

Type
Gengar is a Ghost/Poison Pokémon.

Offensive
Ghost moves are super-effective against: Ghost moves are not very effective against: Types that are immune to ghost moves:
 * Psychic
 * Ghost
 * Dark
 * Normal

Defensive
Types that have no effect on Ghost/Poison Pokémon: Types that are not very effective against Ghost/Poison Pokémon: Types that are super-effective against Ghost/Poison Pokémon:
 * Normal
 * Fighting
 * Ground
 * Grass
 * Poison
 * Bug
 * Fairy
 * Psychic
 * Ghost
 * Dark

Moves
Moves Gengar usually carries are:
 * Sludge Bomb
 * Shadow Ball
 * Destiny Bond
 * Hex
 * Will-O-Wisp
 * Focus Blast
 * Substitute

Items
Items Gengar usually carries are:
 * Gengarite
 * Focus Sash
 * Life Orb

Ability
Gengar's ability is Levitate.

Nature
The most common natures for Gengar are:
 * Timid
 * Modest

Team members
Common team members for Gengar are:
 * Garchomp
 * Kangaskhan
 * Thundurus
 * Suicune
 * Talonflame
 * Azumarill
 * Breloom
 * Landorus
 * Blaziken
 * Porygon2