Sneasler 
Golisopod 
Basculegion (F) 
Pelipper 
Archaludon 
Froslass 
Kingambit 
Volcarona
Unverified
Mega Raichu X team codes
Mega Raichu X is the Mega Evolution of Raichu and needs Raichunite X as its held item. Teams that run it in this database: 2.
Usage in Regulation M-C
In Regulation M-C, Mega Raichu X is on 2 of the 134 shared teams in this database (1.5%), number 19 among Mega Evolutions. Usage →
2 teams
Froslass 
Milotic
Unverified
Golisopod Questions about Mega Raichu X
Is Mega Raichu X good in Pokémon Champions?
In Regulation M-C, Mega Raichu X is on 2 of the 134 shared teams in this database (1.5%), number 19 among Mega Evolutions.
How do you get Mega Raichu X?
Raichu Mega Evolves into Mega Raichu X during battle when it holds Raichunite X. Only one Pokémon can Mega Evolve per battle.
What is a good Mega Raichu X team?
Popular Mega Raichu X teams here: Mega Froslass + Mega Raichu X (MD0U61Q01A) and Mega Golisopod + Mega Raichu X Rain (M9C6GW0YJ4).
What are good partners for Mega Raichu X?
On shared teams Mega Raichu X is paired most often with Sneasler, Golisopod and Basculegion (F).