Use:Elite 4 for now, eventually maybe WiFi
Here we go (non of them have an item, can get any though.):

Electivire:
Low Kick
Thunderbolt
Earthquake
Ice Punch

Skarmory:
Agility
Steel Wing
Fly (useful )
Night Slash

Kingdra:
Dragon Pulse
Surf
Hydro Pump
Ice beam

Gallade:
Night Slash
Psycho Cut
Leaf Blade
Brick Break

Magmortar:
Thunderbolt
Faint Attack
Lava Plume
Flamethrower


Any help with moves/items and a 6th pokemon would be nice