Buy Cubensis B+ Magic copyright. Psilocybe cubensis is a species of copyright mushroom whose principal active compounds are psilocybin and psilocin. Commonly called shrooms, magic mushrooms, golden tops, cubes, or gold caps, it belongs to the fungus family Hymenogastraceae and was previously known as Stropharia cubensis. https://purchasepsychedelics.com/product/cubensis-b-magic-mushroom/