Need Team Help

[Cain]

I've never been into competitive battling before, but with the Battle Tower and WiFi all over the place, I figured it would be fun to try. So, here is my first attempt at a team. I'm trying to think outside the box by not using typical Pokemon, so bear with me . Any criticism is appreciated.

;474;
Porgon-Z @ Leftovers
Download
252 Sp. Att. - 200 Spd. - 58 Def.
Modest
- Psychic
- Recover
- Hyper Beam
- Thunder

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Dusknoir @ Leftovers
Pressure
252 Sp. Def. - 252 Def. - 6 Att.
Careful
- Will-o-wisp
- Rest
- Shadow Punch
- Calm Mind

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Gallade @ Leftovers
Steadfast
252 Att. - 252 Sp.Def - 6 Spd.
Adamant
- Swords Dance
- Close Combat
- Giga Impact
- Psycho Cut

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Froslass @ Leftovers
Snow Cloak
252 Spd. - 129 Def. - 129 Sp. Def.
Timid
- Hail
- Destiny Bond
- Thunder Wave
- Shadow Ball

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Rhyperior @ Leftovers
Solid Rock
252 Def. - 252 Att. - 6 HP
Impish
- Earthquake
- Avalanche
- Rest
- Sleep Talk

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Magnezone @ Leftovers
Sturdy
252 Sp. Att. - 129 Def. - 129 Sp. Def.
Modest
- Thunder
- Gyro Ball
- Reflect
- Light Screen

As you can see I need a lot of help . I really have no idea what items to use, and I'm not even sure if some of these Pokemon are good enough to be used properly. Anyway, I need your guy's input despretely.

Oh, and if you think I shouldn't use any of these Pokemon, feel free to change them.

 

[dragonite1]

well if u want to do battle tower or whatever, u can only use one of each item. it looks good for a 1st try. the 1 thing i would suggest would be teach magnezone magnet rise(makes trait levitate), heaps of pokes know earthquake so its just gonna get owned if its susceptible to ground type moves