🌌 Cosmic Battle – Hero Wars PvP Cross-Server Event
Event Duration: 3 Days
Unlock Requirement: Team Level 40+
Event Type: Cross-Server PvP Tournament
Main Rewards: Cosmic Battle Coins, Unique Avatar Frames, Event Shop Resources
🛡️ Event Overview
The Cosmic Battle is a thrilling cross-server PvP event where players clash using their current hero rosters. Before the battles commence, a 24-hour Hero Ban Phase allows the community to vote out specific heroes, adding a strategic twist to team compositions. Banned heroes are marked with a lock icon and cannot be used in either attack or defense teams during the event.

Battle Mechanics:
- Manual or Auto Battles: Choose to control your heroes manually or let the AI handle the combat.
- Skip Option: Skip battles to see immediate results, though this forfeits manual control advantages.
- Retry Feature: If you lose a battle, you have the option to retry for Emeralds, preserving your win streak if successful.
⚔️ How to Participate
- Set Up Your Defense Team:
Navigate to the event interface and assemble your defense lineup. Ensure none of the banned heroes are included. - Engage in Battles:
After setting up your defense, you can search for opponents of similar ranking. Each battle consumes one attempt, which regenerates every hour. Additional attempts can be purchased with Emeralds.
Official Rules
General Information
The Cosmic Battle is a cross-server event where players battle each other using their Heroes at their current power.
Players advance to higher-tier leagues by earning ranking points. The higher you get, the greater your victory reward and the final event reward.
Special Feature
You can pick any of your Heroes except for the ones voted out by the community. The banned Heroes have a lock icon on their avatars. Those characters are excluded from the lineup for the duration of the event – for attack and defense.
Joining the Event
To participate in the event, you need to assemble a defense team. Matchmaking will become available once you do that. To set up your defense team, press the “Defense” button.
Defense
Once you have set up your defense team, you are officially part of the event and other similarly ranked players can attack you.
Attacking
To start a battle, press the “Find” button. You will get matched with an opponent of a similar ranking. Press “Attack” to assemble your attack team and enter the battlefield.
Win Streak
Win streaks net you an additional prize. As you rack up more wins, your win streak level goes up along with the value of the extra reward. Win streak resets when you lose a battle.
For each three wins a row a player receives 200, 400, 600 and 800 Cosmic Battle Points for the first (x1), second (x2), third (x3), and fourth (x4) streak or 3, 6, 9 and 12 consecutive wins, respectively. The fourth streak (x4) is then repeated for as long as the player keeps winning.
Retrying a Battle
If you have lost a battle, you have the chance to make a comeback by pressing the “Retry” button. In that case, your win streak will not end you will not go down in rankings (unless you will lose again in the retry, of course).
Rewards
All battle rewards and the final ranking rewards include Cosmic Battle Coins that you can spend in the event shop.
The top 50 players get extra coins and unique avatar frames.
Additional Rules
Attempts
Each player starts with five battle attempts per day. The number goes down with each attack not including retry’s which do not count as additional battle attempt. Players can get one refill per hour for a total of 23 additional attempts during a day. Additional attempts can be purchased starting with 300 Emeralds for 5 attempts; increasing with each purchase, and being reset the next day. During the first Cosmic battle there also was an “Unlimited Attempts” option (for real money instead of Emeralds).
Reward for Successful Defenses
Players are rewarded 200, 240, 280 or 320 Cosmic Battle Coins per successful defense depending on their “Win Streak” (x1-x4). These coins are sent to the player’s Mail(box). Initially, there was a reward limit for five succesful defenses per day, however, this limitation has been removed since the second or third edition of Cosmic Battle.
Leagues
Battle other players and earn ranking points to advance to higher-tier leagues and divisions. The seasonal reward scales with your (league and) division.
Challenger League | Rating | Victory | Defeat | Season |
---|---|---|---|---|
Division 5 | 0p | 100p · 150c | 50p | 2,000c |
Division 4 | 250p | 100p · 155c | 50p | 4,000c |
Division 3 | 500p | 100p · 160c | 50p | 6,000c |
Division 2 | 750p | 100p · 165c | 50p | 8,000c |
Division 1 | 1,000p | 100p · 170c | 50p | 10,000c |
Ascendant League | Rating | Victory | Defeat | Season |
---|---|---|---|---|
Division 5 | 1,250p | 100p · 180c | 75p | 11,000c |
Division 4 | 1,500p | 100p · 190c | 75p | 12,000c |
Division 3 | 1,750p | 100p · 200c | 75p | 13,000c |
Division 2 | 2,000p | 100p · 210c | 75p | 14,000c |
Division 1 | 2,250p | 100p · 220c | 75p | 15,000c |
Grand League | Rating | Victory | Defeat | Season |
---|---|---|---|---|
Division 5 | 2,500p | 100p · 240c | 100p | 16,000c |
Division 4 | 2,750p | 100p · 260c | 100p | 18,000c |
Division 3 | 3,000p | 100p · 280c | 100p | 20,000c |
Division 2 | 3,250p | 100p · 300c | 100p | 22,500c |
Division 1 | 3,500p | 100p · 320c | 100p | 25,000c |
Note: The “p” and “c” stand for ranking points and Cosmic Battle Coins, respectively. All values are for the most current editions of the Cosmic Battle. The very first edition had much lower values.
Leaderboard Rewards
At the end of the season (event), the 50 highest-ranking players get unique frames and (extra) Cosmic Battle Coins.
Rank | Coins | Avatar |
---|---|---|
1 | 20,000 | 1st place |
2 | 19,000 | 2nd place |
3 | 18,000 | 3rd place |
4 | 17,000 | 4th place |
5 | 16,500 | 5th place |
6 | 16,000 | Top-50 |
7 | 15,000 | Top-50 |
8 | 14,500 | Top-50 |
9 | 14,000 | Top-50 |
10 | 13,500 | Top-50 |
11-20 | 13,000 | Top-50 |
21-30 | 12,000 | Top-50 |
31-40 | 11,000 | Top-50 |
41-50 | 10,000 | Top-50 |
🏆 Win Streaks & Leagues
Achieving consecutive victories grants escalating rewards:
1st Streak (3 Wins): 200 Cosmic Battle Coins
2nd Streak (6 Wins): 400 Coins
3rd Streak (9 Wins): 600 Coins
4th Streak (12+ Wins): 800 Coins per streak
Players ascend through various leagues based on performance, with higher leagues offering greater rewards.
🎁 Rewards & Event Shop
Earning Cosmic Battle Coins:
Victory Rewards: Earn coins based on your league and division for each win.
Defense Success: Successful defenses grant the same coin rewards as victories.
Win Streak Bonuses: Additional coins are awarded for maintaining win streaks.
Event Quests: Complete associated quests for extra coins.support-hwde.nexters.com+1herowars.zendesk.com+1HeroWars攻略 .fun+1support-hwde.nexters.com+1
Event Shop Highlights:
Skin Stone Chests: Essential for enhancing hero skins.
Absolute Artifact Chests: Valuable for high-level players seeking rare artifacts.
Resource Bundles: Includes gold, potions, and other useful items.
Note: Unspent Cosmic Battle Coins are converted into Root Boxes after the event concludes.
🧠 Strategic Tips
- Monitor Hero Bans: Adapt your team compositions based on the banned heroes to maintain competitiveness.
- Optimize Win Streaks: Aim for consecutive wins to maximize coin earnings.
- Defense Matters: A strong defense team can yield additional rewards through successful defenses.
- Resource Management: Plan your Emerald and attempt usage to ensure consistent participation.
🛡️ Meta Team Compositions
Based on recent Cosmic Battle events, the following team setups have proven effective:
Qing Mao Tank Lineup: Utilizes Qing Mao’s abilities to counter popular defensive setups.
Orion Counter Team: Incorporates Isaac to mitigate Orion’s offensive capabilities.
Lian Solo Composition: Focuses on Lian’s control skills to disrupt enemy formations.
Note: Team effectiveness may vary based on hero bans and opponent strategies.
Gallery
🏅 Leaderboard & Exclusive Rewards
At the event’s conclusion, the top 50 players receive additional Cosmic Battle Coins and unique avatar frames as recognition for their prowess.