I do, but I want pure magpie. I have a swedish, buff, and mallard drakes with the magpie being the only hen. I got 7 assorted ducklings: 2 buffs, 1 blue swedish, 1 cayuga, 1 mallard, 1 black indian runner and a pekin. Without a magpie drake I might have to wait for the pekin to grow and mate with my magpie hen to see if it gives any ducklings close to having magpie markings.
This place is selling pure magpies, if you are OK with shipped eggs.