Hero Wars: War Flags & Patterns

War Flags provide powerful buffs to your teams during battles in the Arena, Grand Arena, Clash of Worlds, and Guild Wars. These buffs apply to both your attacking and defending teams.

Where to Find War Flags

Hero Wars: War Flags & Patterns

War Flags and Patterns are found while exploring a Seasonal Adventure Island.
When you discover a War Flag Chest, it will be sent to the Consumable section of your inventory. Opening it gives you the option to choose a random War Flag or Golden Threads.

To view your collected flags:

Hero Wars: War Flags & Patterns

1. Tap Heroes from the main game screen

2. Go to the War Flags tab

Each War Flag grants a specific bonus. You can equip different flags based on your team’s strengths.

Types of War Flags

Hero Wars: War Flags & Patterns

War Flag of Fervor

➤ Increases energy gain for Tank heroes by 10%

War Flag of Decline

➤ Reduces enemy team’s healing by 10%

War Flag of Frost

➤ Every 18s, casts Frost, lowering rivals' skill levels by 2 for 8s

War Flag of Pet Strength

➤ Boosts the selected pet's skill power by 10% (Patronage pets excluded)

War Flag of Swift Warriors

➤ Speeds up skill cooldown for Warrior heroes by 5%

War Flag of Recovery

➤ Boosts all healing by 10%

You can see both your own and your opponent’s War Flags while preparing for a fight and during combat.

Team Setup View:

Opponent’s Flags

In-Battle Flag Bonuses:

⚠️ Note: Flags only provide stats; they do not take or deal damage.

Patterns are items that enhance War Flags by providing team-wide bonuses.
You can insert up to three patterns into a War Flag, but each must be a different type.

Patterns are also obtained via Seasonal Adventure Islands.

🧵 What Are Patterns?

Here are the available Pattern types and their icons:

📌Pattern Types

Magic Attack Increase

Physical Attack Increase

Enemy Dodge Reduction

Magic Defense Increase

Armor Increase

Armor Penetration Increase

Enemy Crit Hit Chance Reduction

⚠️ You cannot insert duplicate pattern types into the same War Flag.

Enhancing Patterns

Patterns range from White → Ultimate level:

LevelMagic Attack Bonus
White+1.15%
Green+2.5%
Blue+4%
Violet+6%
Orange+8.25%
Red+10.75%
Ultimate+11.5–16%

To upgrade a pattern, combine two of the same type and level using Golden Threads.

Upgrade Interface:

Golden Threads are required

To unravel a pattern (to get threads):

⚠️ Unraveling permanently removes the pattern.

Each War Flag grants a specific bonus. You can equip different flags based on your team’s strengths.

Ultimate Pattern Level

At the Ultimate level:

You only need Golden Threads (no second pattern)
Bonus is random within a range (e.g., +11.5–16%)
You can retry for a better bonus
Only successful upgrades replace the current bonus

Upgrade Result Example:

⚠️ Each enhancement attempt uses Golden Threads, even if unsuccessful.