Bake cookies for allies using Taken Butter and other ingredients. The Drifter can be found in the Tower Annex, and prefers Dark Chocolate Motes, which use Taken Butter and Null Taste. Eva Levante can be found in the Tower Courtyard, and prefers Classic Butter cookies, which use Taken Butter and Superb Texture. Xûr can be found in Eternity, and prefers Strange Cookies, which use Taken Butter and Electric Flavor.