Another Galarian form in Pokémon Sword and Shield that will have to be evolved with a special object.
Don't panic, this time it's very simple: all you have to do is get an Ice Stone.
There are a few on the Wild Area that you can pick up.
Where to find Galarian Darumaka
You will find some of them (visible in the tall grass) on Routes 8 and 10.
Be careful, it's a Pokémon exclusive to the Sword version.
How to make it evolve?
All you have to do is give him the Ice Stone.