I made A deck I call the 3X Chansey Wall:

Poké:
Charizard x2
Alakazam
Chansey x3
Kadabra x2
Abra x3
magmar
Charmeleon x4
Charmander x4
porygon

Trainers:

bill x4
comp. search x4
Pokémon Center x2
Pokémon Trader x3 (all i had)
Scoop Up (all i Had)
Pokémon Breeder
Energy Retrieval

Energy

Double Colorless x4
Fire x18 (all i had)

The idea is to get 3 chansey's in play, 1 as active, 1 alakzam using
energy swap on the active chansey to the other 2, and having 2
charizards, (or any other big bad boy) pumping on Dbl Colorless, and
fire energy. Using scoop up's and Poké Centers to heal your energyless
chanseys.  This deck has no Psycic enery, cuz Alakazam's Damage swap
requires no energy.  Using Poké Taders and computer searches to find
Charizard's and Breeds to up Charmander to the Izard, then let fly when
you have about 3 dbl Colorless and numerous fire energies using fire
spin. The only weakness i have found is Gust of wind with a Blastoise.
If he kills your 1 Izard, Bring the other one an' melt im. If he does
the same thing as you, Get a magmar or Charmeleon out and finish him
off! The energy may sound skimpy, but with enerfgy retrieval and the 4
dbl colorless, i think it might work.  Do ya think this deck is worth
the effort? PLease send me feedback.

Donjon@goodnet.com

P.S: Got first Edition or good foils and ruining them in your deck? Put
odd, very Common cards that aren't in your deck (I used Water Energy) to
represent those cards. Mark the Representatives buy putting a special
mark like CR for charizard, or CY for chansey of ZAM for Alakzam. Leave
the good ones out and whenever you the get the marked card, you've got
one of your good ones!