Su Yang took out the pill furnace he carried with him, as he planned to concoct an elixir recorded in Destiny's Tome called the Demon Revival Elixir.
This elixir, originating from the Demonic Sect, was used by Terrestrial Immortals and allowed one to rapidly recover lost strength in the shortest time possible. The secret techniques of the Demonic Sect were indeed domineering.
However, such practice was somewhat harmful to the body. Recovering strength too quickly could damage the meridians, so it was seldom used by ordinary people.
Therefore, Su Yang also had to make another type of pill called the Purple Mansion Vein Repairing Pill. This was a Taoist Sect elixir that could repair injured meridians with extraordinary effects.
Used together, one elixir allowed for rapid recovery of strength while the other repaired injured meridians—an excellent combination.
Usually, there was no need for these, but for those imprisoned in the dungeons, these two elixirs were extremely effective.
