watch 02:45 The Loop (Games) Do you like this video? Art of War is a Common Relic. Trivia The relic references the Art of War, an ancient manuscript on military tactics written by Sun Tzu. Update History Weekly Patch 3: Balance Balance Balance Art of War should now show the correct energy icon. Retrieved from "https://slay-the-spire.fandom.com/wiki/Art_of_War?oldid=11581" Categories: Relic Common Relic Community content is available under CC-BY-SA unless otherwise noted.