Mysterious Treasures set of Diamond & Pearl series

Nidoqueen
Stage 2
HP120
Evolves From: Nidorina
Pokédex No.31
Poké-BodyMother Pheromone
The attack cost of your Nidoran ♀, Nidorina, Nidoran ♂, Nidorino, and Nidoking's attacks is Colorless less.
Give Aid
If you have the same number of or less Benched Pokémon than your opponent, this attack's base damage is 50 instead of 90.