Kanto/Jhoto/Hoenn

[Yamazaru]

Kanto
Trainer-Stadium
Each player's benched pokemon cannot be attacked by their opponents pokemon-EX.

Jhoto
Trainer-Stadium
After each player draws for their turn, they may search their discard for an energy and place it at the bottom of their deck.

Hoenn
Trainer Stadium
Each player cannot use their stage 2 pokemon pokepowers.

Meh, all three of these cards are realistic and in no real way broken. BLS would be hurt by the 1st and 3rd but helped by the 2nd, hurting BLS is all I care about in a stadium for a Hairyama deck.

 

[Burninating_Torchic]

grammar's not too great, but I'll let somebody else specify what I mean...
Also, it's spelled Johto, not Jhoto.

 

[Charizardian]

I'LL be the editor of that!

Kanto
Trainer-Stadium
Prevent all effects of attacks, including damage, done to each player's Benched Pokémon by Pokémon-ex.

Johto
Trainer-Stadium
When a player draws a card, he or she may search his or her discard pile for a basic energy card and put it at the bottom of his or her deck.

Hoenn
Trainer Stadium
Each player's Stage 2 Pokémon can't use any Poké-Powers.

Much better!