In Pokémon Let’s Go Pikachu and Let’s Go Eevee, your partner can learn some exclusive moves that no other Pokémon can learn. Because it’s going to be by your side throughout your journey, your partner needs some reliable moves to make sure you’re ready to face any challenge!
As you shower your partner with love, it’ll sometimes send you a sign during battle. Wave your detached Joy-Con when the partner sign appears to have your partner use its special partner power.
Your partner may even send you a sign when it’s not the one battling. If you respond, it’ll cheer on the Pokémon in battle by boosting its stats!
Pikachu
When you see the partner sign in battle, your partner Pikachu will be able to use Pika Papow. The power of this move will increase based on how good of friends you and your Pikachu are.
Pikachu can also learn the Water-type move Splishy Splash. This move has a chance to paralyze opponents!
Eevee
When you see the partner sign in battle, your partner Eevee will be able to use Veevee Volley. The power of this move will increase based on how good of friends you and your Eevee are.
Your Eevee also has a Water-type move it can learn—Bouncy Bubble. This move will heal Eevee for half the damage it deals to the opponent.
The Electric-type move Buzzy Buzz will leave the opponent paralyzed after the move hits.
Make good use of the Fire-type move Sizzly Slide. This move will always leave the opponent with the burned status condition!
Source: @Pokemon and official Pokémon Let’s Go website
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