Hello, I'm an expert in the field of Pokémon evolution and training. When it comes to evolving your Chansey, it's important to note that Chansey does not evolve through traditional methods such as leveling up or using evolution stones. Instead, Chansey evolves into Blissey through a unique friendship mechanism.

To evolve Chansey into Blissey, you need to increase the friendship level (also known as affection level) of your Chansey. Here are some ways to do that:


1. Walking with Chansey: Keep Chansey in your party and walk around with it. The more you walk, the more your friendship will increase.

2. Using items: Give Chansey berries like Oran Berries or use items like Soothe Bell to increase friendship.

3. Avoiding negative actions: Don't let Chansey faint in battles, as this will decrease friendship.

4. Interacting with Chansey: In some games, you can interact with your Pokémon in the Pokémon Center or through the player's house to increase affection.

Once the friendship level is high enough, Chansey will evolve into Blissey. The exact level of friendship needed may vary slightly between different games, but generally, it's a significant amount of positive interaction.

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Chansey (Japanese: ���` Lucky) is a Normal-type Pok��mon introduced in Generation I. It evolves from Happiny when leveled up holding an Oval Stone during the day and evolves into Blissey when leveled up with high friendship.read more >>