How do I beat Mega Medicham? I've been stuck on it for weeks :(
Mega mewtwo y, mega slowbro or mega gengar and Cresselia, Victini and Lugia with disruption delay and moves +5. You can use Xerneas instead of Lugia.
You can also use disruption delay, moves +5 and mega start (not with gengar) if you still have trouble.
If you want to raise your team's levels, go to Ampharos's stage (stage 130).











