I need help! (3rd generation)

[Pete the Unstoppable]

Ok, I need help cause I wanna join a Pokemon tournament. I live in PA. Don't you need to take some sort of test to qualify for a tournament. Anyway, I need you guys to help me make a tournament legal deck that will whip anyone. In this one thing I saw, this one dude in the reigonal finals using 5 frickin uber. Also, NO Hidden Power or secret power stuff like that.

I have the first 2 Pokemon

Mewtwo
Nature:Modest
Item:Shell Bell
Psychic
Protect
Flamethrower
Ice Beam

Blissey
Nature:Timid
Item:Leftovers
Softboiled
Seismic Toss
Toxic
Protect

 

[SwordofAeons]

Mewtwo-Modest
Psychic
Thunderbolt
Recover
Meh some Sp. Atk(ice beam, etc...)

Blissey-timid
Aromatherapy
Softboiled
Seismic Toss
???? Not sure cant think right

 

[Pete the Unstoppable]

Its not ez for me 2 think right now either, cause i just restarted my emerald AND firered cause I cheated on them.

 

[snorlax]

Mewtwo@Leftovers
Modest Nature(+SAtk -Atk)
- Calm Mind
- Recover
- Thunderbolt
- Ice Beam

Blissey@Leftovers
Bold Nature(+Def -Atk)
- Softboiled
- Siesmec Toss
- Thunder Wave/Ice Beam
- Aromatherapy

 

[SwordofAeons]

Crap...forgot Calm mind on Mewtwo lol thanks Toy..go with that Mewtwo or mine + CM.

 

[Pete the Unstoppable]

Mewtwo with no Psychich?! I dont think so! Psychic is probably the best move to equip it with, and forget Recover and use Protect. What good is recover gonna do if someone with a Slaking comes out and it uses Shadow Ball before Mewtwo cause of a quick claw.

 

[magnemiteZ]

Why the hell are you scared of Slaking?
Psychic is a horrible typing. It is super effective against 2 things. Fighting and Poison. Fighting types usually pack loads of Sp Def anyway to survive a hit anyway.
Best to use Bolt Beam, Calm Mind and Recover.

 

[WhiteWizard42]

even a max attack slaking shadow ball leaves mewtwo alive. and how does protect help? you're giving up one of your turns to nullify one of his, you don't come out ahead, plus you're using up one of your precious moveslots. your real problem is if it's CBed, in which case it's an auto-KO. quick claw sucks, and hopefully noone you play against uses it. and unless you've CMed a few times, you don't leave mewtwo in against slaking.

with thunderbolt and ice beam, the only pokemon that you can't hit for at least neutral-effective damage are lanturn, magneton, and shedinja.

with psychic and (for example) flamethrower, you're resisted by tyranitar, sharpedo (who'd roll over and die anyway, but still), starmie, crawdaunt, slowpoke/king, lunatone/solrock, and thick fat grumpig, and you can't touch houndoom at all. which looks like the better list?

 

[chaos952]

Modest Nature @ Leftovers
Calm Mind
Recover
Psychic
Thunderbolt

Hits everything for at least neutral damage except Steelix, Magneton, and Shedinja.