The coldzera (Foil) sticker from the 2016 Cologne tournament is a prized possession among CS:GO and CS2 players. Adorned with the coldzera player logo, it's highly sought after due to the player's success and popularity. This foil edition is particularly desirable due to its eye-catching sheen and rarity. It was released during the ESL One Cologne 2016 tournament, enhancing its value and appeal. Prices fluctuate based on demand and rarity, but it remains a worthwhile investment for traders and a great customization option for players.