*ding ding*
G'morning all. Lemme just get Blastoise's breakfast and we'll get to work.
*clatter, clatter*
There we go-"Ace Food Company's 100% Natural Pokémon Feed." Where's the can

BLASTOISE: Toise, Blastoise!

Ah. There it is.
Okay buddy, chow down.

BLASTOISE: Blas!! *chowp, mfff, chew chew chew*

Okay then. While he makes a mess of my kitchen, let's see your deck. =)
Hey Satoshi- I made a deck today and I want it to be playable. I can only
beat my fourth-grader friend with my decks. :P I have no clue what needs to
be tweaked. My strategy is to get big hitters out. The catch is that they
can only be water/fighting types. If ya need to, you can change the types.
So without further ado-

The Big Deck

-15 Pokémon-

1 Dewgong
2 Seel
1 Starmie
2 Staryu
2 Diglett
1 Dugtrio
3 Poliwag
2 Poliwhirl
1 Poliwrath

-15 Trainers-

2 Bill
2 Gust of Wind
2 Potion
2 Energy Removal
2 Super Potion
1 Professor Oak
2 PlusPower
2 Switch

-30 Energies-

15 Fighting
15 Water

Thanks for the help I hope you give me.
Okay, let's begin to-
*chew chomp chomp chew*
*door slams*
Gah. Thanks Starmie. Okay, now the deck.

The Pokémon...need...help. Oh my. Okay, let's first remove the Diglett and
Dugtrio, on the grounds that there are better fighters. Add in three
Hitmonchan in their places. Next, out comes the Poliwag family for two more
Seel, two more Dewgong, and two Lapras. Finally, remove the Staryu and
Starmie for another Lapras and two Rocket's Hitmonchan.

The trainers are next on the chopping block. Out come the Potion and Super
Potion for three more Professor Oak and another Bill. Next, remove five
fighting energy for another Energy Removal, three Computer Search, and an
Itemfinder. The Switch leave for two more Itemfinder, and two more Fighting
Energy can leave for annother PlusPower and a thrid Gust of Win(d).

Now for the Energy. Nix four Water Energy for four Double Colorless Energy
to aid in powering up Dewgong or to help retreat your big hitters.

Overall, this is what we should have:

3 Hitmonchan
2 Rocket's Hitmonchan
4 Seel
3 Dewgong
3 Lapras
11 Water Energy
8 Fighting Energy
4 Double Colorless Energy
4 Professor Oak
3 Bill
3 Computer Search
3 Itemfinder
3 Gust of Wind
3 PlusPower
3 Energy Removal

There it is...I gotta go check on Blastoise now...
*door opens*
Ah, finished already, eh?-
Blastoise, take your dish out of you mouth.
Why did I let you watch that Charley Brown special? *sigh*
Good luck and happy gaming!!