Pokemon Sun & Moon Forbidden Light Build & Battle
The Forbidden Light Build & Battle Box is a special product given to participants at the start of Prerelease Tournaments for the Forbidden Light expansion. Prerelease Tournaments for the Forbidden Light expansion were held on the two weekends prior to the release of the expansion, on April 21–22, and 28-29, 2018. The boxes were later made available to purchase at retail stores on June 15, 2018, which reflects why they are no longer called "Prerelease Kits" as they were in prior expansions. Each box contains a random set of predetermined cards designed to enhance the experience of the Limited format tournament that follows.