Pokemon GOhas a huge selection of Pokemon and their different types, one of them being Poison. This type is good against types like Grass and Fairy but weak against Ground and Psychic types. Having the best Pokemon to go up against other trainers, Team Rocket, and to use during Raid Battles is important. However, sometimes it is hard to know which Pokemon are best for the job.
With that being said, this guide will do a semi-deep dive into what is considered the best poison Pokemon that you could use inPokemon GO.We will explain the best poison moves the Pokemon can use, how to get the Pokemon and more. Keep reading to learn everything you need to know about the best position-type Pokemon inPokemon GO.

Mega Gengar
Mega Gengar - a close relative to Gengar - inPokemon GOis pretty powerful, as its attack moves are the poison type moves Lick and Shadow Ball. Please note that to teach a Mega Gengar the attack move Lick, you will need an Elite Fast TM. This move will deal a total of 23.43 damage per second, a total of 591.5 damage in one round with Mega Gengar before it faints.
Mega Gengar has a Max CP of 4902 inPokémon GO. It is weather-boosted by Fog and Cloudy weather, and it was originally found in the Kanto region.Shiny Mega Gengar is available inPokemon GO. Remember that Mega Gengar is weak against Dark, Ghost, Ground, and Psychic-type Pokemon but also has reduced damage from Fairy, Grass, Bug, Normal, Poison, and Fighting-type Pokemon as well.

Shadow Gengar
Next up is Shadow Gengar. This Pokemon is basically a normal Gengar, but that has been, in a sense, cursed by Team Rocket. InPokemon GO,you will be able to defeat Team GO Rocket in many different forms, whether that be at a PokeStop or a floating Rocket balloon above your location. Shadow Gengar can be obtained from defeating any member of the Rocket Team, after doing so, you will be able to rescue the Shadow Pokemon. Another way that this Pokemon can be caught is through Shadow Raid Boss raids, which are basically a raid of any basic Pokemon that has the Shadow curse.
Some might wanna purify their Shadow Pokemonfrom its purple clouds around it and its red eyes. However, it might be best to leave it be. When a Pokemon is deemed Shadow, it will give an extra attack bonus to its attack moves, making it even stronger than its original form.

Shadow Gengar has a Max CP of 3254 inPokemon GO,and there’s no Shiny Shadow Gengar in Pokemon Go. When using this Pokemon, it is best to remember that it is weak to Dark, Ghost, Ground, and Psychic-type Pokemon, but is strong against Fairy, Grass, Bug, Normal, Poison, and Fighting-type attacks.
Mega Beedrill
Mega Beedrill is yet another strong Poison-type Pokemon that has a Max CP of 3824 inPokemon GO, and it can have a weather boost of Rain or Cloudy weather. This Pokemon is another that canbe caught from Mega Raid Boss battles, and a Shiny version of the Pokemon is available. Mega Beedrill is weak to Fire, Flying, Psychic, and Rock-type Pokemon attack moves while strong against Bug, Fairy, Poison, Fighting, and Grass-types.
There are many good poison-type Pokemon that can be used inPokemon GO, not just the three most powerful ones listed above. Below is a continued short list of some other Pokemon that are really strong Poison type Pokemon.
With so many different Poison Pokemon to choose from, it is hard to know which to use in your team for battles, but hopefully this list will help you choose the best one. Check out our similar guides forGrass-typesandGhost-typePokemon inPokemon GO.