In a sense, the dharma treasures of the Xuan Ming Heavenly Kingdom, or rather, the Five Heavenly Kingdoms, were more varied than the connate divine weapons of the ancestral land.
This didn't mean that the connate divine weapons of the ancestral land were inferior to the dharma treasures of the Five Heavenly Kingdoms. Instead, the connate divine weapons of the ancestral land were mostly weapons.
For example, the connate divine weapons Zhou Shu forged were almost all sabers and swords.
In the Five Heavenly Kingdoms, there were various dharma treasures. Not only could they be used for combat, but they also had various auxiliary functions.
Just like this small boat.
Of course, there was essentially no difference between a dharma treasure and a connate divine weapon. If Zhou Shu wanted to, he could forge such a small boat.