Dual type

Poison/Rock weakness

Poison/Rock Pokémon are weak to Ground for 4× damage, and to Water, Psychic and Steel for 2× damage. They resist 6 types and take normal damage from 8 types.

Poison/Rock damage taken

Damage	Attacking types
4×	Ground
2×	Water, Psychic, Steel
1×	Electric, Grass, Ice, Fighting, Rock, Ghost, Dragon, Dark
½×	Normal, Fire, Flying, Bug, Fairy
¼×	Poison

Best types to use against Poison/Rock

To beat a Poison/Rock Pokémon, use Ground moves: it deals 4× damage. Water, Psychic and Steel moves also hit for 2×. Do not waste turns on Poison (¼×), Normal (½×), Fire (½×), Flying (½×) and Bug (½×).

Poison/Rock and Rock/Poison are the same typing: in battle the order of a Pokémon's two types makes no difference, so a Rock/Poison search lands on this page too.

Going the other way, Poison and Rock moves between them hit Fire, Grass, Ice, Flying, Bug and Fairy super effectively, but Ground and Steel take reduced or no damage from both.

4 Pokémon have the Poison/Rock typing: 3 species and 1 alternate form, first appearing in Generation 7 and spanning 2 generations to Generation 9.

The highest base stat total is Mega Glimmora with 625; the average across the group is 518.

4 Poison/Rock Pokémon

Quick answers

What is Poison/Rock weak to?

Poison/Rock Pokémon are weak to Ground for 4× damage, and to Water, Psychic and Steel for 2× damage.

What is Poison/Rock immune to?

Poison/Rock Pokémon have no type immunities.

What resists Poison/Rock?

Poison/Rock Pokémon resist Normal (½×), Fire (½×), Flying (½×), Bug (½×), Fairy (½×) and Poison (¼×).

What is the best type against Poison/Rock?

Related type pages

Single types: Poison, Rock. All dual-type combinations. Type chart and calculator.