Weak toGroundPsychic ×1.6

Attacker	Type	Moveset	DPS
Deoxys	Psychic	Zen HeadbuttPsycho Boost	56.0
Mewtwo	Psychic	ConfusionPsystrikeLegacy	45.8
Alakazam	Psychic	ConfusionPsychicLegacy	39.0
Groudon	Ground	Mud ShotPrecipice BladesLegacy	37.9
Azelf	Psychic	ConfusionFuturesight	37.9
Hoopa	PsychicGhost	ConfusionPsychic	37.7
Espeon	Psychic	ConfusionPsychic	37.7
Regigigas	Normal	Zen HeadbuttCrush GripLegacy	37.6
Lunala	PsychicGhost	ConfusionPsychic	36.9
Tapu Lele	PsychicFairy	ConfusionFuturesight	36.4
Latios	DragonPsychic	Zen HeadbuttPsychic	36.2
Excadrill	GroundSteel	Mud SlapEarthquake	36.0

Windy boosts the Psychic attacks above. Overcast boosts Trubbish.

Level 40, 15 attack IV, costed against Trubbish's own defense and typing, one per evolution family.

Trubbish's moveset, CP and shiny All counters Raid board

Questions people ask

What is Trubbish weak to in Pokémon GO?

Trubbish takes 1.6 times from Ground and Psychic.

What's the best counter to Trubbish?

Deoxys with Zen Headbutt and Psycho Boost, worth 56.0 damage per second against Trubbish's own defense. The full ranking is above.