"There's one more thing I have to remind you about the Quasi-Immortals. The immortal puppets of the Quasi-Immortals are stronger than their clansmen. They are killing machines that were created for battle."
"Every immortal puppet is at least in the Nascent Soul realm. I don't know the details of the production process, but I know that it was refined using live Quasi-Immortals. You can imagine how cruel the process is. The goal is to stimulate their resentment and madness, and then combine it with some special anomalous substances to produce an ability similar to invading all things."
With that, the old man put away the Quasi-Immortal cultivator and took another large gulp of wine.