<p>In my experience on <a rel="nofollow" href="https://tibia.fandom.com/wiki/Treasure_Island">Treasure Island</a>, I found the <a rel="nofollow" href="https://tibia.fandom.com/wiki/Crustacea_Gigantica">Crustacea Gigantica</a> it at nights and (9-6 hours before server save) and 1 per week (5 days) and just 1 per day.</p>