The skill system of generals is not merely a supplementary ability but the core that drives RPG elements and battle strategy. With more than 40 to 50 types of skills, they are designed to turn generals into "strategic units" capable of turning the tide of war, as detailed below:

1. Class-based Classification

Skills are divided into four main classes, each with its own skill set accessible through different hotkeys:

• Attacking (Hotkey X): Focuses on increasing military power, e.g., Valor (boosts nearby soldiers' attack), Double Strike (attacks twice), Nightmare (unhorses enemies).
• Defensive (Hotkey D): Focuses on durability and healing, e.g., God Shield (increases army defense), Fortify (boosts combat at the cost of movement), Ice Seal (freezes enemies).
• Intelligence (Hotkey N): Focuses on tactics and support, e.g., Heal (restores HP), Ambush (conceals troop movement), Civil War (causes enemies to fight each other).
• Magic/Wizard (Hotkey Y): Offers powerful and diverse effects, e.g., Thunder/Hurricane (calls lightning or storm), Clone (creates general duplicates), Madden/Berserk (forces enemies into uncontrollable attacks).

2. Skill Progression

Skills are tied to experience (EXP) and level-ups:

• Skill Points: Generals gain 2 skill points per level-up.
• Maximum Level: Each skill can be upgraded to level 9.
• Specialization Strategy: Since only 16 points are available at level 9, players are advised to specialize in 1–2 skills for maximum efficiency rather than spreading points across many low-level skills.

3. Mana & Casting Mechanics

• Mana Usage: Casting skills consumes Mana, which regenerates automatically at 4 units per 2 seconds (fast) or 3 seconds (slow).
• Casting Methods: Skills can be cast directly on a target, on the ground for AoE, or on self by holding the Ctrl key.
• Caution: Some AoE skills may affect allied units (Friendly Fire).

4. Specialty Skills

In addition to the 50 basic skills, there are Specialty Skills accessible via separate panels:

• Level Requirement: These skills unlock at specific levels.
• Examples of Powerful Skills: Eternal Life (continuous HP regeneration) in special generals, or God Drum (increases maximum attack frequency for the entire army).

5. Strategic Role of Generals

Skills make generals more important than regular units:

• Level 9 Milestone: At level 9, generals gain Passive Health Regen (auto-heal 3 HP), allowing sustained battlefield presence without supply carts.
• Administrative Power: High-level generals are needed for Official Titles to enhance city management and maintain loyalty, preventing defections.

In summary, this diverse skill system serves as a "strategic weapon," offering an Eastern perspective on warfare where victory depends not solely on the number of soldiers but on the effective use of a leader's unique abilities.