The units attacking in each round belong to two categories. The first are neutral opponents. They always attack in certain rounds: the first three, tenth, and then every five rounds (fifteenth, twenty, twenty-fifth, etc.) The second category of units are copies of heroes of other players participating in the game.
Neutral opponents are different from the champs of other players in that sometimes they drop items that we can equip, so you should kill as many of them as you can.
The amount of health lost by our courier after losing a round is the sum of the stars found in the enemy army and the number of enemy units that survived the battle.
A carousel is a special round in which all players move to the same place where a random pool of champs is located. The first carousel happens at the beginning of the game, and then every 5 rounds.
During the carousel, players enter a Little Legend on one of the units and grab it to their own board. It is impossible to release the selected unit, so think twice before touching anything. Also remember that champs have items. Sometimes it is a good idea to take some unit just to sell it and get the item.
During the first carousel, everyone starts "hunting" at the same time and the rule is first come - first served. In subsequent rounds, the Little Legends fall into special circles and are released in order from the player with the least amount of health to the player with the most. This allows losing players to get stronger champs and catch up.