Out of 1,429 players, only seven managed to escape the first day's eight rounds with their pristine records still intact: Sebastian Pozzo, Vitor Warzynski, Luiz Marins, Vinicius Back, Murilo Marquez, Guilherme Monea, and Sebastian Quintana (pictured below, left to right).

Their decks? Merfolk, Titan Breach, Jund as well as two copies each of Hollow One and Krark-Clan Ironworks …