In Pokémon Sword and Shield, there are a few ways to evolve Whips. One is to simply level up the Pokémon while it is holding a Whipped Dream, and the other is to use a Whipped Dream on a Pokémon that is already at least level 25. To evolve Whips using the first method, simply level up the Pokémon while it is holding a Whipped Dream. The Whipped Dream will evolve Whips into their final form when they reach level 25. To evolve Whips using the second method, use a Whipped Dream on a Pokémon that is already at least level 25. Doing so will cause the Whipped Dream to evolve Whips into their final form.