The second level of the underground palace was filled with numerous ghostly shadows, mere silhouettes that would resurrect and split upon death.
Along the way, Lu Chen killed the shadows, causing their numbers and strength to increase. Then Shuang Ling used ice magic to control them, unsealing them only after the two had moved far away.
Lu Chen and his companions abandoned the treasures on the second level and headed straight for the third.
Meanwhile, their opponents behind them had no choice but to face the numerous shadows, slowing their progress significantly.