The reason why sacred weapons are difficult to forge.
The most crucial part is that while forging a sacred weapon, one must incorporate the earthly force into it.
And only those in the Sacred Venerate Realm can invoke the earthly force.
But in the vast Qingtian Realm, which Sacred Venerate does not expend a lifetime of effort on their cultivation?
Who would have the mind to be distracted by artifact refining?
Even when one achieves the Sacred Venerate Realm, they tend to only refine their life-bound Yuan weapon meticulously, sacrificing long years to elevate it to the level of a sacred weapon.
Like the Qingping Sword in the hands of Tongtian, its ability to rank among the top five sacred weapons of the Qingtian Realm is primarily because it was already at the sacred weapon level before Tongtian became a Sacred Venerate Realm master.
Otherwise...
Even if Tongtian nurtured it with his blood essence, it would be impossible for the Qingping Sword to achieve such feats.
