To win a battle in the Dragon Lair, a team has to collect 12 chests. Unclaimed treasures are well hidden in monster camps, and the chests seized by one of the teams, appear under its tower. You can steal them from under the tower unnoticed!
In the Golden Lands, near Alcatta there lives a mysterious creature, a wisp, a roaming spark. You will find it in the four corners of the arena. It is hard to catch the wisp - it's too alert and dodgy, but if you succeed in killing it, you will get a dark sphere as a reward. Take it, and your hero will disappear. Invisibility is active until you use any skill or start an attack. Use your advantage. Go to an enemy camp and grab a chest! You can also steal treasures from monsters.