the expansion pack card background level," Lu Cheng spread his hands, "There's nothing."Even Lu Cheng could roughly figure out who did it.Using the [Pí Pā Dòng Zhǔ] and the artifact card [Zǐ Wēi Tiān...oal already has four cards.The Poisonous Dragon Nidhogg, the World Serpent Jrmungandr, and the Frost Giant.These are already very certain....and the rest of the other Gods' Twilight cards are hidden...