Every month the official Warhammer stores will have a different mini that you can get for free. It’s not something to make an army out of, but it is a great low stakes chance to paint something different or do an interesting kitbash.

This month: https://www.warhammer-community.com/2024/04/29/join-the-dawnbringer-crusades-and-celebrate-white-dwarf-500-with-this-months-free-miniature-and-collectible-coin/

Last month: https://www.warhammer-community.com/2024/04/01/deathwing-knights-and-dawnbringer-crusades-this-months-free-miniature-and-in-store-activities/