When you're taking on Mega Pokémon in Pokémon Go, you'll need to bring a full team and lots of friends to team up with you. When you're taking on Mega Rayquaza, you'll want to know all of its weaknesses and the best Pokémon to counter it.

Mega Rayquaza is normally an Elite Raid, but for a short time it’ll be considered a standard five-star, allowing you to team up with your friends using Remote Raid Passes. You’ll need as many allies as you can bring with you to take on Mega Rayquaza, but you’ll also want to prepare your team to ensure they have what it takes to make a dent. Here are all of Mega Rayquaza’s weaknesses in Pokémon Go, and the best Pokémon you can use to counter them.

Mega Rayquaza is a Dragon and Flying-type Pokémon, similar to its Standard form. It is weak to Dragon, Fairy, Ice, and Rock-type moves, but resistant to Bug, Fighting, Fire, Grass, Ground, and Water-type moves. The best moves against Mega Rayquaza are Ice-type moves, and you'll want to focus on those choices with your Pokémon Go team.

It also helps to know what to expect from Mega Rayquaza and what moves it can use against you during the raid. Here are all the moves that Mega Rayquaza can use in Pokémon Go: