Zenard's Garment Tomb was where the clothing and crown of Zenard, the Dragon King, were buried, including the sword he used in his previous life, Zenard's Sword. Renowned as the blade of a tyrant who slaughtered millions, Zenard's Sword left an indelible mark in history.
The divine sword, filled with a murderous aura, was absolutely beyond the control of ordinary people.
As for the Heart of the Holy Spirit, Nie Yan had only heard about it. The conditions for obtaining it were extremely harsh. It was said that in the past, only three people had ever acquired it, and he didn't know the specific method. The Heart of the Holy Spirit wasn't exclusive to Paladins, but it was easier for them to obtain. It was rumored to be related to purifying a certain number of evil beings. In the later stages, as Paladins came with an Aura of Purification, merely entering their radius would purify any low-level evil beings at a certain probability, leading Paladins to favor targeting evil beings.