What exactly are the Pokemon TCG: XY—Fates Collide Prerelease tournaments?

If you were wondering what exactly the Pokemon TCG: XY—Fates Collide Prerelease tournaments are, you’re about to find out. Prerelease tournaments allow Pokemon fans to receive and play with cards from the upcoming expansion before they are officially released. Each participant receives a Prerelease box, which contains a 22-card Prerelease pack, four 10-card booster packs and an exclusive foil promo card. These cards are used by players, in addition to Energy provided by the tournament organizer, to put together a 40-card deck. For even more info, head over to the official Pokemon site.