N-Lunarizer

This is an item that can be can be used on Necrozma to fuse with Lunala into Necrozma-Dawn Wings or to separate Dawn Wings Necrozma into its constituent Pokémon. When you have Necrozma and Lunala in your party, and you have both of them out, you can fuse them by right-clicking into one of them with the N-Lunarizer.

This item can be held by a wild Necrozma with a 50% chance.