Cultivating Immortality, but It's Slay the Spire!

By a twist of fate, Li Qingxuan transmigrated to a world of cultivation, full of mountain spirits, demons, and unfathomable mysteries. He thought survival would be a struggle, but unexpectedly unlocked the Slay the Spire System. By defeating enemies and completing events, he could earn all sorts of powerful cards, combine their heaven-defying effects, and grow stronger by leaps and bounds! “Ding! The Host consulted the oracle and received the best possible fortune! Obtained card [Disaster Ward]! Automatically activates when the Host suffers fatal damage, preventing death and restoring all injuries! This card is lost after activation!” “Ding! The Host completed the hidden event ‘Insight at Sword Cliff’ and obtained card [The Great Dao Flows: Swordsmanship]! While the Host possesses this card, all sword techniques they cultivate can be comprehended immediately, regardless of any conditions, and are raised by one grade!” “Ding! The Host slew a ten-thousand-year-old Stone Demon and obtained card [Undying Stone Womb]! While the Host possesses this card, their physical strength is greatly increased, and they become completely immune to the Heavenly Tribulation!” “Ding! The Host observed Daoist Xuangui ascend through tribulation and entered the Deity Transformation-level event [Heavenly Might]! Draw one Deity Transformation-level card!” Li Qingxuan: “Whoa, I can draw cards just by passing by and watching the fun...” Many years later, Li Qingxuan had become an all-powerful ruler, reigning over this entire world. As cultivators everywhere studied and imitated him, trying to replicate his path to invincibility, they discovered that one mysterious mantra, said to ensure his victory, always appeared in the stories about him... “I activate it!”