章 1012: A Top Secret

Besides recovering wounds, the bloody sacrifice furnace could also help people break through the bottleneck of their secret method and battle skills; especially the second function, which was very useful for everybody.

As of now, the most profound battle skills that Zhang Tie cultivated were those secret battle skills in the Fire Dragon Sutra. Those demon knights being knocked out and caught alive became Zhang Tie's precious resources to break through the bottleneck of his secret method and battle skills.

Watching these sacrifices being pushed out, Zhang Tie didn't waste time. Without communicating with those demon knights who were destined to be fertilizers, he directly came to the front of the altar and started the bloody sacrifice furnace right away. He intended to promote to a higher level in those battle skills of the Fire Dragon Sutra through the bloody sacrifice.