You have a good chance to fight in instance and earn some good stuff! Interested? First of all you have to collect 15x Heroic Coins. Secondly you have to choose which instance do you want to enter:
easy, merciless or Bloody.
Easy Instance - you fight alone.
Mrciless Instance - You fight with your party. Monsters are strong and the drop is batter.
Bloody Instance - You fight with your party. Monsters are verty strong and the drop is much batter.
A good equipment and party size 4+ is recommented. remember that instance time is limited to 45 minutes
and you can enter here only once a 24 hours.