Bonk.
Rules:
1. All ally officers must survive and the enemy officers must be defeated personally. (Exceptions will be made with the Lightning element as it doesn't somewhat add that to your KO count when hit by one).
2. Play on seven or eight star stages. (For difficulty and variety.)
3. No bodyguards.
Weapon: Shade (Lvl.11)
Peacock Urn (Lvl.19), Speed Scroll (Lvl.17), Elixir (Lvl.14) and Herbal Remedy (Lvl.16)
Harness: Shadow Harness
Element: Lightning
Items:
Tiger Amulet, Tortoise Amulet, Musou Armor and Wind Scroll
Huang Gai is a bit weak as he is a power-type character that can hold 1 item initially, but after you level him up alot, he is able to deliver lots of bludgeoning. His moveset is good and has the fastest AOE from his C6 attack. One of the unique things that Huang Gai has are his bombs from C1. They don't kill, but they deal tons of damage. And they also hurt you and your allies, so don't chuck it where there's conflict from both armies. His C3 is a multi-hit move where he repeatedly kicks his opponent and ends in a command grab. If connected, your opponent will tailspin, giving you a opportunity to combo.