This team is used for live competitive and ORAS wi-fi.
Please suggest improvements for my team.
EDIT - This is for doubles.
Gardevior
Nature - Modest
EV's - 4 Sp. Def 252 Sp.Att 252 Speed
Ability - Trace -- Pixilate
Item - Gardeviorite
Moveset - Hyper voice - Psyshock
Calm Mind - Shadow Ball/Thunderbolt
Amoongus
Nature - Calm
EV's - 252 HP 200 def 56 Sp def
Ability - Regenerator
Item - Black Sludge
Moveset - Spore - Rage Powder
Giga Drain - Protect/Sludge Bomb
Arcanine
Nature - Adamant
EV's - 252 Attack 252 Speed 4 Def
Ability - Intimidate
Item - Choice Band
Moveset - Flare Blitz - Iron Head
Extreme Speed - Wild Charge
Goodra
Nature - Modest
EV's - 252 HP 4 Sp.Defense 252 Sp.Att
Ability - Sap Sipper
Item - Wise Glasses
Moveset - Focus Blast/Sludge Bomb
Ice Beam - Thunderbolt - Flamethrower
Greninja
Nature - Timid
EV's - 252 Speed 252 Sp.Att 4 Def
Ability - Protean
Item - Life Orb
Moveset - Scald - Dark Pulse
Ice Beam - Grass Knot
Talonflame
Nature - Jolly
EV's - 252 Attack 252 Speed 4 def
Ability - Gale Wings
Item - Sitrus / Lum Berry
Moveset - U-turn - Tailwind
Flare Blitz - Brave Bird