Forrteress - Focus on Sp Defense and HP, and then use the last EVs on Defense.
Torrterra - Again, HP, Attack and Sp Defense, But now train to maximized EVs on Attack and HP.
Kingdra - I guess you're going with a Special moveset so train in Sp Attack and both of the Defenses because you rather take a hit well than to move first and get KOed.
Arcanine - Thats fine, but if you have extra points to spare, use them on HP.
Electivire - Good and again, HP!
Metagross - I would train him more on Sp Defense than Defense because he already have great Defense.