Seven Deadly Sins
The words of the Flame of Burning Wrath made Bai Zemin pause for a moment to remember and think about events that he previously took for granted precisely because of his limited knowledge and information in general.
The power of the Endless Blue Lotus Flame allowed Bai Zemin to exert constant pressure on his opponents throughout the entire battle without consuming any energy except when he wanted to launch extremely destructive attacks.
Having a power against which the enemy needed to continuously consume their energy reserves and divert their attention throughout the entire battle was without a doubt terrifying.
The Heaven Devouring Flame, on the other hand, was even simpler but no less terrifying. With the ability to devour 30% of the power of incoming attacks, the Heaven Devouring Flame was literally reducing the damage Bai Zemin received throughout the fight tremendously.