Pan Goli is a ranged attack ground unit with a high damage skill that hits up to four targets. His skill also deals DMG over Time or DoT. This means after the initial damage the target continues to take additional damage over a period a time specified in the skill description.
Pan Goli uses wizard mercenaries and is very effective when equipped with the Arcane Tome. The crit rate and crit bonus attributes of the Tome play nicely with the high dmg dealing skill and can make for a deadly combination.
Pan Goli is also one of the most used aids. His aid skill keeps a hero alive at an "immunity" level when their health is reduced to 1 HP. During this immunity the hero also gains increased atk rate. This immunity occurs only once per battle per hero.