Poison-type Pokémon are some of the most feared creatures in the games. These unique and foul creatures use their poisonous attacks to weaken and ultimately defeat their opponents. They are are immune to most Normal and Fighting-type moves. This leaves them with few weaknesses, making them more difficult to take down in battle.
What’s more, many poison-type Pokémon also have access to powerful status moves, such as Toxic and Poison Sting. These moves can quickly debilitate even the strongest of foes. As a result, poison-type Pokémon are a force to be reckoned with and should be approached with caution.
Here’s our pick of the 20 best poison pokemons!
Garbodor is a Pokémon that resembles a heap of garbage spilling out of a big, ripped garbage bag. The creature’s body is rounded and bumpy, predominantly tan with blue and pink bumps. Its head looks like the ripped-open tied end of a garbage bag, and it hangs down like a cape. Garbodor is a Poison-type Pokémon introduced in Generation V.
Truthfully, Garbodor in Pokémon GO is not regarded as a powerful Pokémon, Poison-type or not. Other poison types in the game perform significantly better and have a larger CP cap. However, in PVP, Garbodor can carve its niche as the Pokémon of choice because PvP leagues restrict maximum CP.
In Pokémon Sword and Shield, Garbodor is one of the best Poison-type Pokémon thanks to its practical bulk. It is extremely helpful in defensive lineups, and its power enables it to forcibly circumvent Xatu. Garbodor is one of the most dependable setters in the game.
Skuntank is a medium-sized mammalian Pokémon with a cat-like face that resembles a skunk. It has tan and purple striped spikey fur. On Skuntank’s face, the whiskers that were present during its pre-evolution have either disappeared or have been replaced by hairy purple tufts. Skuntank is a dual-type Poison/Dark Pokémon introduced in Generation IV.
In Pokémon Brilliant Diamond / Shining Pearl, despite its weakness in certain types, Skuntank hits rather well with moves like Flamethrower and Sucker Punch. These are some of its most potent attacks, along with Belch. Skuntank may be effective against a diverse group of Pokémon thanks to its range of move types due to its dual typing with Dark.
Gengar is a dark purple Pokémon with a rather rounded body. It features pointed ears, large ears, and a mouth that is usually twisted into a menacing grin.
Gengar is a dual-type Ghost/Poison Pokémon and one of the original Pokémon belonging to Generation I.
Gengar has been consistently top-tier since the days of Pokémon Red and Blue. It has excellent Special Attack and Speed and a large and varied move pool. It can be an all-out attacker or a utility player that cripples its opponents with status effects and other nasty surprises.
In Pokémon Legends: Arceus, Gengar has the potential to be a strong addition to a squad, so players will want to equip it with the best moveset possible.
Weezing is a purple-colored Pokémon that has two sphere-shaped heads that are joined by a thin tube, with another sphere in the middle. The heads vary in size and appearance. Weezing is another OG Poison-type Pokémon introduced in Generation I.
Weezing is one of the more defensive Pokémon in the game; thanks to its ability, it is usually only vulnerable to Psychic and resists Grass, Fighting, Poison, Bug, and Fairy while being immune to Ground. It is also one of the more defensive Pokémon in the game.
In Pokémon Sword, the Galarian Weezing is a hulking beast. It has an excellent defense, so you can use that and turn it into a reliable physical tank by giving it maximum HP, Defense EVs, and a Bold personality. You can get HP back using Black Sludge every turn.
In Pokémon Red, Blue, and Yellow, Weezing is most effective against Grass-type enemies, but it can also be quite powerful against Fighting-type enemies. Bringing in a Psychic or Ground Pokémon is your greatest option if you ever face up against Weezing.
The moth-like insect Pokémon Venomoth has a body that is of various colors but predominantly purple. It has a short mandible, round, bright blue eyes, a light purple head and thorax, and a three-pointed crest on the head.
Venomoth is a dual-type Bug/Poison Pokémon introduced in Generation I. It evolves from Venonat starting at level 31.
In Pokémon GO, Venomoth has a couple of nice moveset choices, but nothing noteworthy. However, Venomoth may be a nightmare when facing a Pokémon it has an edge against that doesn’t have a sub-type that covers its weakness, easily dispatching threats like Toxicroak, Wigglytuff, and Meganium.
Unfortunately, Venomoth is not available in Pokémon Sword and Shield.
Realistically, that shouldn’t come as much of a surprise that Venomoth has poor performance in competitive play. On the other hand, it is still a good Pokémon to employ for certain circumstances. Its attack and defense are awful and should be ignored, but it possesses good Special Attack and Speed stats as well as a good Special Defensive stat. With those, you can strike quickly, roughly, and effectively as well.
Beedrill, a yellow, bipedal bug Pokémon, resembles a wasp in most ways. It does not, however, have color pits, and instead has four rather than six legs. Beedrill’s head has large, red eyes, black antennae with a sharp bend in the middle, and a round, slightly pointed mouth. Beedrill is a dual-type Bug/Poison Pokémon introduced in Generation I.
When it comes to Physical attacks, Deedrills are excellent. They are excellent against Fairy-type enemies and have above-average Speed. However, like any Pokémon, Beedrill has flaws, so watch out for Fire-types in particular.
Going for Mega Beedril in Pokémon GO is worth it. The only Mega Evolved Bug and Mega Evolved Poison types that are currently available are variations of Mega Beedrill. Mega Beedrill has the greatest DPS of all Poison types, though there will soon be stronger Mega Evolved Bug varieties. Either way, it is most definitely a glass cannon.
Muk is a big, gummy, amorphous Pokémon formed of living purple goo. Its two tiny eyes have dark, beady pupils. Additionally, it has a huge mouth with a gray tongue and oozing threads joining its top and bottom jaws. Muk is a Poison-type Pokémon introduced in Generation I.
Muk is without a doubt one of the best tanks in the metagame. Muk is somewhat resistant to Grass and Fighting-type moves and is a good counter to Poison Pokémon if utilizing Hidden Power Ground.
In Pokémon GO, with its ability to type well and key victories over Cresselia and Trevenant, Alolan Muk is a formidable opponent. The Ultra League’s enhanced mass enables Alolan Muk to dominate prolonged matches and make better use of Acid Spray’s debuff. Even though it isn’t the best fighter in the world, its high HP, amazing attack stat, and strong special defense make it a good offensive and somewhat bulky Pokémon.
Muk is a fantastic choice in Pokémon Black 2 because of its skillset and effectiveness against a good number of circumstances.
Many good Poison-type Pokémon are indeed belonging to Generation I. Arbok is yet another one belonging to that generation. The serpentine Pokémon Arbok resembles a cobra, obviously spelling cobra backward and Mortal Kombat-stylized the “c” to “k”. Arbok has numerous pointed teeth and small, pointed eyes. It has a huge hood with a face-like design just below its skull. Arbok is a Poison-type Pokémon introduced in Generation I. It is susceptible to psychic and ground attacks.
Arbok always comes up in the weakest Pokémon list. But it is only weak in more recent games. In Pokémon Fire Red, Arbok is thought to be a pretty swift and powerful character. Its abilities either give it an advantage over status effects or allow it to defeat a formidable foe. Similar to other Poison-type Pokémon, they are underappreciated despite not being frequently encountered in Nuzlockes.
Arbok is a subpar Pokémon that is never utilized in the competitive setting, but it’s a pretty good Pokémon to employ during a playthrough. Its speed isn’t all that much slower, and its base Attack stat is a respectable 85.
Arbok is a hard-hitting Pokémon that could be able to outspeed 90% of the Pokémon you face throughout your playthroug. Additionally, Arbok has a significant variety of moves to go along with that incredible Speed.
Eternatus is a massive, dragon-like alien Pokémon. Its body is mostly dark violet with red highlights, having a form that resembles a skeleton, a dragon-like creature. It features four short, thin limbs that culminate in claws made from spindly appendages linked at right angles and a long, thin main body and tail that resemble a spinal column. It is a Generation VIII dual-type Legendary Poison/Dragon Pokémon.
Since Eternatus is a Legendary Pokémon, it has amazing Base Stats having 145 Special Attack. Eternatus will be able to deal a lot of damage because of his 130 Speed and Attack. However, the fact that this Pokémon makes it simple to farm Max Raids is one of the main reasons it is so popular right now in Pokémon Sword and Shield.
The Ultra Beast Naganadel possesses both draconic and insectoid characteristics. It has a long neck and delicate, slender arms on its upper body. Its waist is dark purple with a fuchsia stripe on either side, while the upper chest, neck, head, and arms are all light purple. Naganadel is a Pokémon with the dual types of Poison and Dragon that were first seen in Generation VII’s Pokémon Ultra Sun and Ultra Moon.
Naganadel, an Ultra Beast, has extremely high stats that are comparable to those of a legendary Pokémon, with special attack and speed stats being particularly strong.
However, all of its other statistics are comparable, or rather, equal. In addition, because Nagagadel is a dual Dragon and Poison-type Pokémon, it is vulnerable to Ground, Psychic, Ice, and Dragon-type attacks but resistant to Poison, Insect, Fire, Water, and Electric attacks, only absorbing half the regular amount of damage.
Additionally, it can withstand moves of the Grass-type and only takes half the regular damage from them.
For teams with high levels of attack, Naganadel is a formidable sweeper and cleaner with good coverage and potent STAB techniques. The secret to its effectiveness is Nasty Plot, which greatly increases its already powerful Special Attack and, when combined with Life Orb, threatens several common defensive Pokémon.
Sneasler has characteristics of both cats and weasels. Its body is colored dark gray, with purple details on its face and ankles. Its shoulders have longer fur. Its arms are lengthy and reach barely above its ankles. There is a dark brown mark on each arm, and its hands have three long, brown claws with three red lines running through them. Poison is on the tips of these claws. Sneasler is a Fighting/Poison dual-type Pokémon first seen in Generation VIII.
Sneasler is one of Pokémon Legends: Arceus’ top damage-dealers. Sneasler hits harder but at the expense of some Speed.
In Pokémon GO, Sneasler excels well in Master League without a CP cap restriction thanks to its high Attack stat. Togekiss (and other Fairy Pokémon) must be defeated with Poison Jab, but Shadow Claw usually performs better against the metagame as a whole.
Nihilego is an Ultra Beast that has a jellyfish-like appearance. Its body has multiple white, star-shaped patterns all around it and is somewhat transparent. The bell’s vivid blue, wave-like rim expands outward. Its shape is slightly humanoid and its tentacles have a gelatinous appearance. It is a Generation VII Pokémon that is a dual-type Rock/Poison.
In Pokémon GO, Nihilego has respectable stats for an Ultra League with a cap on CP, and it has a special Poison/Rock typing that makes it extremely susceptible to Ground-type attacks.
When compared to Steel and Ground-type Pokémon, Nihilego is entirely weak, while completely crushing Fairy and Flying-type Pokémon.
In Pokémon Sword and Shield, Nihilego is a fantastic addition to a squad that plays like Mono Rock and frequently serves as the group’s lone quick special sweeper. It may also threaten Grass-types that can easily wall its Rock-type allies thanks to its STAB’s Poison type.
Roserade is a bipedal Pokémon that combines elements of roses and carnival costumes in its appearance. It wears a leafy, green cape with a yellow, collar-like bangle around its neck, and its hair is formed of white rose petals. The hair is extended in spiky, sepal-like patterns to form a cape design that extends toward the back of the head.
Roserade is a Generation IV Pokémon that has dual typing of Poison and Grass.
Roserade is a tormenting Pokémon to fight against. It possesses a very high Special Attack stat, good Special Defense, and strong Speed. Roserade can be a beneficial ally on the battlefield if she has the correct moveset.
Out of the non-legendary Grass-type Pokémon, Roserade presently has the highest Attack stat. As a result, Roserade excels at Team GO Rocket Grunts and Leaders, Raids, and Gym Battles.
Venusaur is one of the most beloved Pokémon out there. It helps that it is a Generation 1 Pokémon, literally the first Pokémon line, but also, it’s a cutesy design of an amphibian Pokémon carrying a rafflesia/coconut plant on its back. It is a dual-type Grass / Poison.
In Pokémon GO, Venusaur has 190 hit points and 189 defense, yet its defense may not be as robust as a Deoxys’. In most matches, these are sufficient to give it a respectable amount of longevity. Its Attack stat, at 198, is slightly shy of the 200 threshold. Even though this stat isn’t particularly strong, it’s sufficient to produce good damage.
In Pokémon Ruby and Sapphire, Venosaur’s grass moves were powerful and had a respectable Special Attack stat, including Hyper Beam and later Earthquake and Sludge Bomb were physical moves, not necessarily Poison. These can be taught to other Pokémon too. The strength of Venusaur is its superior Special Attack and its Grass/Poison typing.
Salazzle is a salamander- or lizard-like dark gray Pokémon. On the underside of its tiny body, which is purple, are many wavy, dark pink markings: a U-shaped pattern on its breast with two extra lines inside, and one on each hip that resembles wisps of smoke. It is dual type with Fire.
Fairy type Pokémon are among the greatest in competitive Pokémon and can be quite challenging to defeat. Salazzle is the ideal counter to Fairy-types. In addition to being effective against them, it has learned a number of attacks that are particularly damaging to Fairy-type Pokémon. Even if Salazzle faces a foe that has types that is against her, as long it is Fairy-type, then it is done.
She possesses several incredible skills and fits in well on many teams, whether in the Sword and Shield tale or in competitive play. Salazzle can poison opponents that are generally resistant because to corrosion. She is resistant to any male Pokémon’s attempt to reduce her stats because of her Oblivious ability.
Toxtricity is a bipedal, lizard-like Pokémon with two forms. It has a purple body and white eyes with black irises, This can evolve into Amped Form or Low Key Form. Amped Form and Low Key Form Toxtricity are similar in appearance. Both forms also have a crescent-shaped body section with seven spikes on the waist, four spikes on the back, four spikes on each wrist, and four additional spikes.
It is one of the latest Pokémon forming part Generation VIII.
Due to its excellent dual STAB combo and Punk Rock ability, which amplifies moves like Overdrive and Boomburst, Toxtricity is one of the most effective special attackers of this generation which hits even harder than STAB Overdrive.
Overqwil is an enormous, spherical Pokémon called lives in the ocean, it resembles a pufferfish or maybe a naval mine. It is one of the newer Pokémon, appearing in Generation VIII.
In Pokémon GO, there are several different Charge Move combos available for Overqwil. Aqua Tail is typically usually advised due to its low energy cost and protection from Overqwil’s vulnerability versus Pokémon of the Ground type. Overqwil is at its peak when using Poison Jab and Sludge Bomb. Remember to swap it out if it faces a Ground-type Pokémon as it is very vulnerable to them. Weather conditions like Foggy and Cloudy amplifies Overqwil.
Toxicroak is a dark blue and teal Pokémon that looks like a poison dart frog. A gently curving spike that appears to be a portion of the skull is present on its head. It has frighteningly bright yellow eyes with a small pupil that resembles a snake.
Introduced in Generation IV, it is dual type with Fighting, a unique combination with Poison.
Toxicroak is one of the more potent attackers in Pokémon Brilliant Diamond and Shining Pearl. Trainers ought to be very familiar with this Pokémon by the end of the game when it appears like every other Team Galactic Grunt has one.
Nidoking is a big, bipedal, purple mammalian Pokémon with recognizable reptilian characteristics.
It features long, sharp teeth in its small snout, huge, spiny ears, furry-like tufts on its cheeks, and narrow eyes.
It is a Poison/Ground dual-type Pokémon that was first released in Generation I. When a Moon Stone is present, Nidorino develops into this Pokémon when exposed to Moon Stone. It is male Nidoran’s ultimate form.
Nidoking is a particularly effective wallbreaker because of its strong attacks like Sheer Force ability, strong STAB moves like Sludge Wave and Earth Power, and superb coverage moves like Fire Blast, Ice Beam, and Thunderbolt.
Seviper is a serpent-like Pokémon and is sometimes shown folded up like an accordion. Although its body is largely covered with black scales, there are certain markings on it. This purely Poison-type Pokémon is introduced in Generation III.
If you choose to use Seviper on your team in Pokémon Alpha Sapphire, you have two excellent options: Shed Skin and Infiltrator. Shed Skin has a 30% chance to cure Seviper of status conditions like Paralysis, Burn, and Poison, which comes in handy when your opponent keeps using moves like Thunder Wave, Will-O-Wisp, and Toxic in your face.
Infiltrator, however, ignores the effects of moves like Reflect, Light Screen, and Substitute.
Infiltrator is a little better than Seviper and doesn’t prevent it from attacking at full strength, especially if it’s clutching a Life Orb, even though both have their uses.