Database: card_games (difficulty: simple)
Question: Please list the Portuguese (Brazil) text ruling of all the cards in the set Coldsnap.
SQL: SELECT DISTINCT T1.text FROM foreign_data AS T1 INNER JOIN cards AS T2 ON T2.uuid = T1.uuid INNER JOIN sets AS T3 ON T3.code = T2.setCode WHERE T3.name = 'Coldsnap' AND T1.language = 'Portuguese (Brazil)'