Contents
Item Guide
- One of the Winterfest gifts.
- Includes the limited-time-available Icebound War Flag of Frost.
- The War Flag of Frost will not drop a second time after being dropped once. As a result, the drop rate for the flag is better from this opening result. Many players have reported getting it in less than 100 openings. There are many reports of getting it in less than 30 openings, but some have gone over 90.

Unboxing 1,000+ Root boxes
War Flag Gift, 1,011 pieces opened. For your reference.
(Thanks to DASHIMAKI-TAMAGO and japanese-chat for their help!)
- 1 Explorer’s Move : 387 (38.3%)
- 3 Explorer’s Move : 90 (8.9%)
- 50 Golden Thread : 394 (39%)
- 200 Golden Thread : 103 (10.2%)
- 500 Golden Thread : 27 (2.7%)
- 1 War Flag of Frost : 10 (1%)
Estimated Value of War Flag Gift
- Including Flag: 2,364 Emerald
- Without Flag: 2,284 Emerald
War Flag Gift Value Ratio
- Explorer’s Move : 60.5%
- Golden Thread : 36.1%
- War Flag of Frost : 3.4%
Expected value: 100 War Flag Gift
- Explorer’s Move : 65
- Golden Thread : 5,340
- War Flag of Frost : 1
Event Guide
Winterfest
[Hero Wars Guide]Winterfest
Winterfest Insights for 2024
[Hero Wars Guide]Winterfest Insights for 2024
Tasks & Rewards
Holiday Everyday Tasks & Rewards 2024
[Hero Wars Guide]Holiday Everyday Tasks and Rewards 2024
Waiting for the Holiday Tasks & Rewards
[Hero Wars Guide]Waiting for the Holiday Tasks and Rewards 2024
AoC: Winterfest ver Tasks & Rewards
[Hero Wars Guide]AoC: Winterfest ver Tasks and Rewards
Winter Journey
[Hero Wars Guide]Winter Journey
Winterfest Shop 2024
[Hero Wars Guide]Winterfest Shop 2024
Mysterious Island
[Hero Wars Guide]Mysterious Island
Gifts
Hero Upgrade Gift Box
[Hero Wars Guide]Hero Upgrade Gift Box
Pet Gift
[Hero Wars Guide]Pet Gift
Augustus Gift
[Hero Wars Guide]Augustus Gift
War Flag Gift
[Hero Wars Guide]War Flag Gift
Ascension Resource Gift
[Hero Wars Guide]Ascension Resource Gift
Winterfest Skin Gift
[Hero Wars Guide]Winterfest Skin Gift
Winterfest Mini Game
[Hero Wars Guide]Winterfest Mini Game
Winterfest Hidden Quest
[Hero Wars Guide]Winterfest Hidden Quest
the average probability of drawing a flag is higher than indicated – remember that a flag can be drawn only once so each subsequent draw lowers this probability incorrectly