Zinc

Colour Group: Brun Base, Cream, and Rouille
Rarity: Unnatural
Importable?: Yes

Laiton

Colour Group: Brun Base and Rouille
Rarity: Unnatural
Importable?: Yes

Classic Fraise

Colour Group: Bonbon, Brun Base, and Classic Bonbon
Rarity: Special
Importable?: Yes - Special tier

Brun

Colour Group: Base Colour and Brun Base
Rarity: Natural
Importable?: Yes

Brun Chocolat

Colour Group: Brun Base and Chocolat
Rarity: Unnatural
Importable?: Yes