Atrum Arena: Capítulo I "Pecados Redentores"

Capítulo I "Pecados Redentores" (Chapter I, "Redemptive Sins") (unofficial name) contains 16 new Crawler cards to add to your collection, add variety, reinforce your team or make new teas. It's also ideal to start playing individually. Each expansion pack includes: 2 premium foil Crawler cards. One card is totally visible to choose it. The second card is random. 1 random premium foil Minion card for the base deck. There is a chance that instead of foil, the Minion card is "Alterna Ars" (alternative art). 1 booklet with the basic rules and a QR code to access the full rules online.