3v3 Singles

[FriedChicken]

Hallo everyone.
This is my 3v3 Singles team, any suggestions/critiques?

Metagross @Metagrossite
Ability - Clear Body (Tough Claws w/ mega evolution)
252 HP, 252 Atk, 4 Spe
-Meteor Mash
-Zen Headbutt
-Earthquake
-NotSure

Goodra @Lum Berry
Ability - Sap Sipper
252 HP, 252 Atk, 4 SpDef
-Aqua Tail
-Power Whip
-Outrage
-Superpower

Blaziken @ScopeLens
252 Atk, 252 Spe, 4 HP
Ability - Blaze
-Blaze Kick
-High Jump Kick
-Night Slash
-Focus Energy