Galvantula

They employ an electrically charged web to trap their prey. While it is immobilized by shock, they leisurely consume it.

Cobweb Trip: Switch 1 of your opponent's Benched Pokémon with your opponent's Active Pokémon. The new Active Pokémon is now Confused.

Electroweb (60): The Defending Pokémon can't retreat during your opponent's next turn.