Make my Emerald team better?

[Saxx]

So this is my team, Please work with the natures if you can, i'm not breeding/catching/training another one. I'm too lazy.

Sealeo
Adamant Nature
Surf
Ice Ball
Body Slam
Aurora Beam (forgive him, he's new..)

Sceptile
Hardy Nature
Leaf Blade
Sunny Day
Solarbeam
Aerial Ace

Dodrio
Rash Nature
Rage
Fly
Tri Attack
Hyper Beam

Sableye
Timid Nature
Shadow Ball
Faint Attack
Night Shade
Fake Out....

Lairon
Modest Nature
Headbutt
Iron Tail
Metal Claw
Rock Smash

Tropius
Calm Nature
Razor Leaf
Stomp
Strength
Magical Leaf

Agian, Fogive them, they are only young!
Any help is good help.

 

[Pika Egg]

hmm..no breeding eh? well, here're my thoughts for what they're worth:

Sealeo-->Walrein
-Surf
-Ice Beam
-Rest
-Body Slam?

Sceptile
-Leaf Blade
-Thunderpunch
-Dragon Claw
-Earthquake?

Dodrio
-Drill Peck
-Return/Tri Attack
-Steel Wing
-Fly/something useful...

Sableye
-Shadow Ball
-Faint Attack
-Fake Out
-Confuse Ray
(dunno how good a set this is, but it's what I used on mine in Sapphire and it worked decently)

Lairon-->Aggron
-Metal Claw/Iron Tail/?
-Aerial Ace?
-Rock Slide
-Earthquake

Tropius
-Magical Leaf/Solarbeam
-Aerial Ace?/Sunny Day
-Earthquake
-Synthesis