Everyone's Magic Card: My Deck Is the Seven Rulers of the World

In the era of universal dungeons, all races evolve and mutate, and human beings start the era of magic cards in order to survive. Everyone has a chance of awakening as a card master when they are eighteen years old. Using specific materials, they can summon powerful men from all over the world to fight for them. Luo Yu came through time with the golden legend and directly locked the continent of Teyvat. This made him take off as a transfer student. While others are still worrying about how to improve the success rate of card making. Luo Yu was already waving a lot of banknotes, burning incense and taking a bath to draw cards and pray: "Please! Ling Hua Keqing's wife, Mr. Zhongli's brother, any one of you!" When others finally complete the set and unlock the deck buffs. Luo Yu was scratching his head in distress—— "The Overload Explosion Team, the Proto-Nuclear Flying Team, or the Seven Rulers Crush Team, which one should I choose to fight?" "Hey, hey, you sisters! Don't you understand the most basic etiquette of putting on black stockings and recommending yourself?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.