All the advanced skills of Yu Linglong can be strengthened by devouring and killing people. While increasing the damage, the armor-piercing ability can be doubled, which has a miraculous effect on the enemy with thick armor.
The Iron Princess is another career change of Mu Xiaoxiao, who used epee to attack. Advanced skills are mostly ground skills, and their output ability is not strong, but they are replaced by strong viability and control ability. "Tyranny Meteor" can completely restore the lost armor, while "Black Iron Shock" can stun the enemy and avoid being attacked. Coupled with the "Bao Yue Tieqi" suit, it further increases the survivability and ground output ability, and can fight, resist and control. It can be said that no one can be enemies in frontal combat!