Riftbound Radiance Pre-Rift Event Monday - 19 Oct 2026

Summoners rejoice! Radiance, the fifth set of Riftbound, has arrived at Cardboard Classics! Join us at our pre-release event where you will receive a pre-rift kit with five booster packs to build a sealed deck. Just like the Release Event promos for past sets, your Radiance Pre-Rift Kit will include a legend from the set and a champion unit featuring a promo stamp! Format: Sealed 3 rounds of Swiss (30 minutes, best of 1). Prizing (pack per win!): X-0 - 3 Radiance booster packs X-1 - 2 Radiance booster packs Everyone else will receive 1 Radiance booster pack as prizing! Players will require a Riot ID to participate in Organized Play events - please sign up and link your Riot ID with your Carde.io account before the event!