A halloween variation of the Nuage mutation that makes smoke of any colour billow from the eyes and nostrils of the Boucle.
Mutation Type: Normal
2D or 3D: 3D
Importable: No - Events & breeding only [Rarity: 1-2]
First Released: in October 2019, contributed by DonPurrleone
Carrier genotypes are not visible on the Boucle