MAC #1 Shatter also known as Miracle Alien Cookies 1, will probably have you feeling that way with its heavy cerebral effects. Created by the professional breeders at InHouse Genetix. This strain was produced by crossbreeding F2 Miracle Alien Cookies, Starfighter and an unidentified Colombian landrace strain. The MAC #1 is considered the more refined and improved version of the original MAC strain. With this new variant being an indica-leaning hybrid with a staggering 32% THC count. With such a heavy potency, you better get your astro suit on and ready yourself to launch into space with this one.