C1582 The Mark of the Heavenly Fire

"Fierce Prison, extinction!"

With a loud shout from the Palace of Fire Peak Day jun, 4800 flames criss-crossed each other and condensed into a Inferno Prison, trapping the Sword Demons within. Immediately after, the flames exploded one after another. Let alone a mere middle stage Heavenly Monarch, even a Peak day jun would be blown to smithereens if it were to fall into the flames