The best strategies are often the simplest and most practical ones.
Gu Xi's idea is very simple: the enemies are already attacking, so let's separate and deal with them.
Gu Xi's forces are strong enough to handle cannon fodder below Level 8, so let the heroes manage that while he focuses on enemies around Level 10.
With Gu Xi's Professional Talent, every time he kills an enemy, one Level 10 soldier joins him.
If he kills 4,000 enemies, he'll have a number of Level 10 soldiers equal to the enemy.
After all enemies are defeated, Gu Xi will have 8,000 soldiers above Level 10.
As long as he holds out at the beginning, Gu Xi won't lose this battle.
With this mindset, Gu Xi naturally brought his strongest troops, including Ghost Dragons, Double-headed Bone Dragons, Ghost Dragons, Bone Titans, Bone Armor Centipedes, and over a hundred Hellhounds, all above Level 10.
