C235 Immortal Execution Sword Formation, sky-high primordial spirit!

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To the Big Four, killing four swords might not be a suitable weapon, because the powerful divine weapons would all come out based on their own training. Even Su Huai's' Blood Burning Blade ', after obtaining it, would only show its power after a long period of training.

However, the four had no choice but to believe in Xuan Du at this critical moment.

When the four swords appeared