Epic7DB Epic Seven x 『Chaos Zero Nightmare』 Collaboration Celebration Special Event
September 16, 2026
Hello Heirs. This is GM Dominiel.
To celebrate the Epic Seven x 『Chaos Zero Nightmare』 Collaboration, we have prepared a special event!
Please see below for more details.
■ Epic Seven x 『Chaos Zero Nightmare』 Collaboration Celebration Special Event
1. Schedule: 9/17 (Thu) after the maintenance - 10/29 (Thu) 02:59 UTC
2. Details
- The Epic Seven x 『Chaos Zero Nightmare』 Crossover Special Event will be added.
* You can enter the event by going to [Lobby > Event > Chaos Zero Nightmare].
[Witchaven Daily Epione Center]
Complete each Hero’s missions to earn points, claim rewards at point milestones, and enjoy their stories.
- Where to Acquire Points for Each Hero
Renoa | Haru | Mei Lin |
Consume 1 Spectral Core: 1 Point | Arena (including NPC Challenges)/Draft Arena/ World Arena/ The Call of Chaos 1 Victory: 5 Points 1 Battle Played: 2 Points | Enhance Equipment to +15 1 time: 50 Points Enhance Equipment to +12 1 time: 25 Points Enhance Equipment to +9 1 time: 20 Points Reforge 1 piece of Equipment: 50 Points Convert 1 piece of Equipment: 40 Points Craft Equipment 1 time: 2 Points |
※ If you enhance Equipment to +15, you can obtain all enhancement rewards for +9, +12, and +15.
- Rewards Available for Each Hero
Hero | Reward | Quantity | Required Points |
Renoa | SD sticker version of Renoa for decorating profile cards | 1 | 40 |
MolaGora | 4 | 80 | |
5★ Artifact [Sorrow of the Rose] | 1 | 120 | |
Lv. 88 Epic Necklace [Rose Cloaked in Silence] (Speed) | 1 | 160 | |
Haru | SD sticker version of Haru for decorating profile cards | 1 | 240 |
Chronicle Bookmark | 25 | 480 | |
Galaxy Bookmarks | 10 | 720 | |
Lv. 88 Epic Helm [Panda Headband] (Penetrate) | 1 | 960 | |
Mei Lin | SD sticker version of Mei Lin for decorating profile cards | 1 | 650 |
Greater Charm Selection Chest | 7 | 1,300 | |
Lv. 88 Mana Stone Selection Chest | 1 | 1,950 | |
Lv. 88 Epic Armor [Aromata Martial Garb] (Warfare) | 1 | 2,600 | |
Final Reward | Lobby Illustration [Journey of the Stars] | ||
※ The Artifact, [Sorrow of the Rose], will be provided at Lv. 1 with its Limit Break completed.
[Encounter with the Black Rose Check-In Event]
Log in to Epic Seven for 7 days during the event period to receive rewards based on the number of days you log in.
- Check-In Reward Details
Day | Rank Requirement | Item | Quantity |
Day 1 | Rank. 5 | Gold | 1,000,000 |
Day 2 | Rank. 9 | Epic Charm Selection Chest | 3 |
Day 3 | Rank. 12 | 5★ Hero Summon Ticket | 1 |
Day 4 | Rank. 15 | Catalyst Bundle Chest | 1 |
Day 5 | Rank. 18 | Covenant Bookmarks | 10 |
Day 6 | Rank. 21 | Growth Boost Currency Selection Chest | 1 |
Day 7 | Rank. 24 | 5★ Renoa | 1 |
* Please Note
- Each check-in reward has a rank requirement, and players who do not meet the condition will not be eligible to claim the reward, regardless of their check-in status.
- The check-in rewards are reset daily at the server reset time.
Server | Reset Time |
Korea/Asia/Japan | 18:00 UTC |
Europe | 03:00 UTC |
Global | 10:00 UTC |
- Encounter with the Black Rose 7-Day Check-in event will last for 7 check-ins starting from the first log-in day during the event period.
ㄴ E.g. If your first login is on 10/28 (Wed), you will only be able to claim up to the Day 2 reward before the event ends, and any remaining rewards will not be available.
Thank you.
