1. Try to use heroes with bonuses as much as possible, not only with powerful attributes, but also bonus bonuses; 2. The first skill of the BOSS can generate a heavy shield. It is recommended to use [Coral], which can break the shield with one hit; 3. The second skill of the BOSS can When entering stealth, it is recommended to equip the [Shadow Short Knife] to break the boss's stealth state; 4. The boss is immune to silence and knockback. Dark Demon and Dark Milk have no effect. You can increase [Light Milk] to maintain blood volume. 5. Moreover, the attack speed of the boss will become faster and faster, but the hit rate will continue to decrease. You can use [Light Bow] to deal maximum damage.