Hi, Raptor here.
I'm just writing a reply to Brock's Ryhorn + Pewter City Gym.

The translation of Sabrina's ESP:
Attach Sabrina's ESP to 1 of your Pokemon with Sabrina in its name. At the
end of your turn, discard Sabrina's ESP. If that Pokemon uses an attack
that involves flipping coins, Sabrina's ESP lets you re-flip those coins
once. If you do re-flip all the coins.

Sabrina's ESP can only be attached to SABRINA'S POKEMON! Is Brock's Ryhorn
one of Sabrina's Pokemon? No. Therefore, Sabrina's ESP cannot be attached
to Brock's Ryhorn and that card is once again the horrible card it has
always been. An attack that only works 25% of the time is B-A-D.

So, in conclusion, Brock's Ryhorn, as usual, stinks, as it always did and
most likely always will.

~Matt~

E-mail me at Raptor17@telus.net or Velocirapto17@hotmail.com if you have
any questions or comments.

Matthew
(The Velociraptor)