Damp Rock: An item to be held by a Pokémon. It extends the duration of the move Rain Dance when used by the holder.

PokémonPokémon %Item %Usage %Usage Δ
Pelipper 7.23201%94.342%6.82282% -1.61134%
Politoed 0.25316%77.723%0.19676% 0.12012%
Klefki 0.42724%4.454%0.01903% 0.00049%
Tornadus (Incarnate Forme) 0.17492%3.888%0.0068% -0.00182%
Sableye 0.02239%8.204%0.00184% 0.00184%
Blastoise 0.07218%1.624%0.00117% 0.00117%
Lapras 0.10085%0.756%0.00076% 0.00003%