As soon as the Earth Legion appeared, it worked in tandem with the Metal Legion to offset the advantage of Feng Heng's Vajra Legion. Earth and Metal always had a synergy, so the Earth legion gave the Metal legion several blessings.
The first one was thick earth armor for defensive capabilities. The Metal Legion then infused Metal Elements into that armor to give it metallic properties and exponentially increased its defense.
Second, it's the endless stamina of the earth. The Metal Legion could recuperate its stamina by drawing energy from its surroundings.
As soon as these changes occurred, Zhen Biyu's troops regained the initiative in the battle. Their defensive capabilities surpassed the Vajra Legion, allowing them to use their opponent's tactic against them.
They ignored all defensive maneuvers and attacked the Vajra Legion like they had no fear of death; they were more relentless than an hungered animal after acquiring their first meal in months.
