[RATE MY TEAM] Need help

[Pyroke]

My team has worked for the most part but I feel like it could be better. It currently has

Mega-Charizard X
Flare Blits
Dragon Rush
Dragon Dance
Roost

Azumarill-Sitrus Berry
Play Rough
Aqua Jet
Belly Drum
Superpower

Skarmory-Rocky Helmet
Stealth Rock
Counter
Whirlwind
Roost

Chansey-Leftovers
Wish
Soft Boiled
Heal Bell
Protect

Gliscor-Toxic Orb
Earthquake
Facade
Swords Dance
Protect

Pikachu-Light Orb
Substitute
Nuzzle
Iron Tail
Fake Out

P.S- I know the pikachu is a bad choice but I've been able to make it work