Dear Lords: 
Pennon and Battle will undergo maintenance at 5:00 PM (Pacific Time) on October 31th. During this maintenance, there will be an expected downtime of 1 hour. It is recommended that all players log out of the game in advance and log back in after the maintenance is complete.

Town
Changed the initial Sacred Oath Alliance-limited building from [Modification Factory] to [Treasure Store]. The Modification Factory will appear randomly now
Each town can upgrade 1 barrack Lv.3, gaining more weekly production

Spell
Added [Darkness Spell] series, including 14 Darkness Spells
- Adventure spells: Darkness Blockade, Chaos Assault
- Level 1 combat spells: Weakness Laser, Poisonous
- Level 2 combat spells: Psychic Scream, Curse of Misfortune, Rot
- Level 3 combat spells: Shadow Cloak, Necromancy, Weakness Insight
- Level 4 combat spells:     Sympathetic Detonation, Summon Ghost, Frenzy Curse
- Level 5 combat spell: Dead Hand

Campaign
Added new soldiers [Ghost] and [Wraith] on the map.
The soldier production increased by treasure effects will no longer be affected by others production bonuses

Hero
Added hero skill [Darkness Mastery] and related abilities 

Other optimizations
Allowed to view the learned skills and abilities when upgrading heroes
Optimized combat-related performance
Allowed to control Scrollbar by the mouse wheel
Optimized and improved the UI display and interaction performance

Issue fixes
Fixed some issues where the saves might fail to load
Fixed some player-reported issues and other known issues

Finally, thank you for all the feedback and suggestions on the game. They are precious to us! We will listen carefully to everyone's opinions and continue to work hard to improve and optimize the game content. Thank you!