Chaos Zero Nightmare is now available worldwide, and it arrives with a massive list of characters to pick from.
Often popularly known as the 'Slay the Spire' gacha, CZN's characters have different rarities and roles. You'll mostly be rolling with a team of three, and not all are built equal. This guide will help you get your priorities sorted when it comes to team-building and which characters are worth rerolling for.
