Each participant receives a Prerelease box containing a 22-card Prerelease pack, four 10-card booster packs, and an exclusive foil promo card. Players will use these cards, plus Energy provided by the Tournament Organizer, to construct a 40-card deck.
But that is only if you win the game though
No everyone gets the 3 packs for just playing in the tournament, there are no actual prizes because when they did give out prizes people would exploit it
Okay, my bad I'm going to three and none of them do it like that so I assumed they did like that everywhere"At the end of the tournament, each player will also get three additional booster packs from Fates Collide, although it is up to the discretion of the tournament organizer how to award them (they may distribute all of them to the top finishers rather than giving three to everyone)."