"Thunder spirit! Hold the formation!" The squad leader shouted. The thunder spirit slammed into the Dark Water Formation's barrier, erupting in blinding purple light and crackling sounds. The Dark Water Formation used water to counter lightning and should have had some advantage, but the Zixiao Thunder Sha contained within this thunder spirit was extraordinarily pure and violent. It sent the barrier shaking violently, and several members of the formation paled. Seeing this, a calculating gleam flashed in Mark Montgomary's eyes. He was about to order the second squad to provide support when he heard Qin Xue giggle from behind: "Brother, this thunder spirit is rather interesting. The condensed thunder sha is quite pure." Qin Hao merely nodded slightly, giving no other indication. The three Qin family guards were like wooden statues, completely indifferent to the fierce battle ahead. The chill in the hearts of the Montgomary Palace members deepened. A gloomy ex...