Rock Band is a collection of fun cards that plays with the stereotypes often associated with the personality of rock band musicians. Guitar, bass, drums, keyboard and vocals, each instrument is portrayed as an effects pedal. There are 5 cards, one for each instrument, with creation and art by R@poso and music by producer Matheus Telles. Each card brings the audio of the corresponding instrument. By acquiring all five cards, the user receives an airdrop NFT with the pedals connected and the arrangement mixed.