Cosmic Battle is a cross-server event in which players battle each other using their heroes at the current power. The event becomes available at team level 40 and lasts three days. You can enter the event on the main game screen.
One day before the event, players can vote for several heroes that they want to ban from Cosmic Battle. Once the Hero Ban phase is over, heroes with the most votes against them are excluded from participating in Cosmic Battle. So now players cannot use them in attack or defense teams.
How to start a battle
To participate in the event battles, you need to gather your defense team first.
While setting up your team, you will see that some heroes have a lock. It means that they were banned, and you cannot add them to your team.
After that, you will be able to find an opponent and attack them.
You can reroll the opponent with emeralds.
Each battle requires spending a special attempt. An attempt is used no matter whether you win or lose. It takes one hour for an attempt to refill. If you press the green plus sign near attempts, you can get attempts for emeralds.
Battles
Battles can be fought manually or in Auto. You can skip a battle. In this case, it will be finished automatically, so you will not be able to influence the fight.
You get additional rewards for continuous winning. As your win streak level goes up, the reward you get is also multiplied. For example, for completing the first win streak, you get x1 reward — 200 Cosmic Battle Coins. You get twice the reward for completing the second win streak — 400 Cosmic Battle Coins.
The win streak resets when you lose a battle. However, you will have a chance to retry the battle for emeralds. This option will let you gather your attacking team anew and then attack the same opponent. Thus, you will be able to retain your win streak.
Rewards
The main reward in the event is Cosmic Battle Coins. You can spend them on valuable resources in the event shop. You can get these coins:
- For winning battles. The number of coins you get depends on the League and Division you are in. Go to the Leagues tab to check how many coins each place receives for a successful battle.
- For successful defenses. You get the same reward as for winning a battle. The coins are sent to your in-game mail.
- For keeping a win streak.
- For completing the Path of a Warrior event quests.
- At the end of the event, the top 50 players will get extra coins and a unique avatar frame. You can find the list of final rewards by opening the event menu, clicking the Ranking tab, and pressing the Info button in the top-left corner.