Tentacoolin Pokémon Red++

Types that deal increased damage to Tentacool. Use these types to counter it effectively.

Types that Tentacool resists or is immune to. Avoid using these types against it.

Pokémon that have type advantages against Tentacool, either offensively or defensively.

Magnemite

electricsteel

2× STAB damage • Immune to poison

2×Good

Magneton

electricsteel

2× STAB damage • Immune to poison

2×Good

Magnezone

electricsteel

2× STAB damage • Immune to poison

2×Good

Steelix

steelground

2× STAB damage • Immune to poison

2×Good

Nidoqueen

poisonground

2× STAB damage • Resists poison

2×Good

Nidoking

poisonground

2× STAB damage • Resists poison

2×Good

Geodude

rockground

2× STAB damage • Resists poison

2×Good

Graveler

rockground

2× STAB damage • Resists poison

2×Good

Golem

rockground

2× STAB damage • Resists poison

2×Good

Slowpoke

waterpsychic

2× STAB damage • Resists water

2×Good

Slowbro

waterpsychic

2× STAB damage • Resists water

2×Good

Onix

rockground

2× STAB damage • Resists poison

2×Good

Rhyhorn

groundrock

2× STAB damage • Resists poison

2×Good

Rhydon

groundrock

2× STAB damage • Resists poison

2×Good

Starmie

waterpsychic

2× STAB damage • Resists water

2×Good

Slowking

waterpsychic

2× STAB damage • Resists water

2×Good

Rhyperior

groundrock

2× STAB damage • Resists poison

2×Good

Chinchou

waterelectric

2× STAB damage • Resists water

2×Good

Lanturn

waterelectric

2× STAB damage • Resists water

2×Good

Latias

dragonpsychic

2× STAB damage • Resists water

2×Good