Ryhorn is one of the most overlooked cards around! Ryhorn is very useful
because of his high HP(which is 70, as much as Hitmonchan). Leer is a very
effective move because it can't get hurt, but you must flip a coin. And even
if it doesn't work, it will probably survive because of it's HP. It also has
a resistance to electric( Bye Electabuzz)! Rhydon is effective also. It's got
100 HP and still is a diamond! It's attacks are still good, Horn attack does
30. But Ram is effective also, it does 50, but Rhydon takes in 20 itself, and
you switch the opponent's pokemon in the Bench, like a Gust of wind. It is
very effective with a Cubone-Marowak team, Hitmonchan, and many more. The
Ryhorn-Rhydon chain could fit in with many decks!
               
                                                C ya!