Hello, dear reader, thank you for your question!👋According to the information you gave me," Dota 6.79 Werewolf, Dragon Knight, Lich, Summoner, Little Y, and the other four Necromancy Books other than the Dragon Knight, Overpower ", this lineup is actually very powerful! The Werewolves and Dragoons were the most resilient ones, while the Liches and Summoners could provide powerful damage output and summon units. Little Y could also provide some damage and support in the back row. In general, the lineup of the Book of Dead Souls had a strong explosive power in team battles and could effectively crush the enemy. However, the specific winning rate still depended on the actual operation and the cooperation of teammates. I hope I can help you. If you have any other questions or need more novel recommendations, feel free to chat with me anytime!😊