Contents
  1. Cosmic Battle Shop Overview
  2. Cosmic Battle Guide

Cosmic Battle Shop Overview

  • Availability: Available exclusively during the “Cosmic Battle” special event.
  • Currency: Uses Cosmic Battle Coins earned from event activities.
  • Shop Duration: Remains available for one additional day after the event ends.
  • Purchase Limits: Certain items have fixed purchase limits (the six items displayed in the top two rows).
  • Cosmic Battle Chest: A new item introduced in June 2026, distinct from previously available event chests.

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[Hero Wars Guide] Cosmic Battle Shop
[Hero Wars Guide] Cosmic Battle Shop

Shop Recommendations

High-Value Targets: The six purchase-limited items are generally considered the best-value options available in the event shop.

[Hero Wars Guide] Cosmic Battle Shop 5 Recommended

Emergency Adjustments

Pricing Hotfix: Approximately six hours after the event launch, an emergency pricing adjustment was implemented.

Cosmic Battle Shop Pricing

Items exceeding 100% offer better value than standard method (ex. Rarity Fair).
Items falling below 100% offer low value than standard method (ex. Rarity Fair).

  • 200 Bottled Energy : 90,000 coin (Worth 60,000 Emerald / 133%) Limit: 1
  • 150 Large Skin Stone Chest : 50,000 coin (Worth 28,800 Emerald / 115%) Limit: 1
  • 400 Great enchantment rune : 60,000 coin (Worth 40,000 Emerald / 133%) Limit: 1
  • 2,500 Wish Crystal : 75,000 coin (Worth 35,000 Emerald / 93%) Limit: 1
  • 2,000 Wish Insignia : 90,000 coin (Worth 28,000 Emerald / 62%) Limit: 1
  • 300 Absolute Artifact Chest : 70,000 coin (Worth 28,800 Emerald / 82%) Limit: 1
  • 1 Cosmic Battle Chest : 600 coin (Worth 218 Emerald / 73%)
  • 1 Bottled Energy : 600 coin (Worth 300 Emerald / 100%)
  • 1 Large Skin Stone Chest : 450 coin (Worth 192 Emerald / 85%)
  • 1 Great enchantment rune : 200 coin (Worth 100 Emerald / 100%)
  • 20 Chaos Particle : 280 coin (Worth 140 Emerald / 100%)
  • 1 Chaos Core : 500 coin (Worth 192 Emerald / 77%)
  • 1 Absolute Artifact Chest : 320 coin (Worth 96 Emerald / 60%)
  • 200 Artifact Coin : 100 coin (Worth 38 Emerald / 76%)
  • 1 Flawless Artifact Chest : 160 coin (Worth 48 Emerald / 60%)
  • 5 Wish Crystal : 200 coin (Worth 70 Emerald / 70%)
  • 5 Wish Insignia : 300 coin (Worth 70 Emerald / 47%)
  • 5 Huge EXP potion : 170 coin (Worth 25 Emerald / 29%)

Cost Performance Ranking

  • 200 Bottled Energy : 90,000 coin (Worth 60,000 Emerald / 133%) Limit: 1
  • 400 Great enchantment rune : 60,000 coin (Worth 40,000 Emerald / 133%) Limit: 1
  • 150 Large Skin Stone Chest : 50,000 coin (Worth 28,800 Emerald / 115%) Limit: 1
  • 1 Bottled Energy : 600 coin (Worth 300 Emerald / 100%)
  • 1 Great enchantment rune : 200 coin (Worth 100 Emerald / 100%)
  • 20 Chaos Particle : 280 coin (Worth 140 Emerald / 100%)
  • 2,500 Wish Crystal : 75,000 coin (Worth 35,000 Emerald / 93%) Limit: 1

Worst Ranking

  • 5 Huge EXP potion : 170 coin (Worth 25 Emerald / 29%)
  • 5 Wish Insignia : 300 coin (Worth 70 Emerald / 47%)
  • 1 Absolute Artifact Chest : 320 coin (Worth 96 Emerald / 60%)
  • 1 Flawless Artifact Chest : 160 coin (Worth 48 Emerald / 60%)
  • 2,000 Wish Insignia : 90,000 coin (Worth 28,000 Emerald / 62%) Limit: 1
  • 5 Wish Crystal : 200 coin (Worth 70 Emerald / 70%)
  • 1 Cosmic Battle Chest : 600 coin (Worth 218 Emerald / 73%)
  • 200 Artifact Coin : 100 coin (Worth 38 Emerald / 76%)
  • 1 Chaos Core : 500 coin (Worth 192 Emerald / 77%)

Cosmic Battle Guide

Cosmic Battle

Cosmic Battle Shop Guide

Version 5

Version 4

Version 3

Version 2

Version 1

Cosmic Battle: Battle Guide

The First Place: Cosmic Battle

Heroes That Could Possibly Save the Day in Cosmic Battle

Cosmic Battle Day 1: Jorgens Dominance

Cosmic Battle #3 Features

Top 50 Showdown in Cosmic Battle #10

Meta Teams in Cosmic Battle #11

Cosmic Battle #12: How to Defeat Heidi

The Pass of a Warrior

Tasks & Rewards Ver. 2

Tasks & Rewards Ver. 1

Cosmic Battle Chest

Event Bundles

Champion’s Treasure Ver.2

Champion’s Treasure Ver.1

Powerful Offer

Cosmic Battle Event Store Events PvP Events The Pass of a Warrior