"Fire!"
With Merlin's low growl, raging flames began to pour out and melded into a pack of huge flaming dragons. These dragons then flew toward the seven Spell Casters.
Merlin's Incinerating Fire was on par with the peak power of a Seventh-level spell, so these Spell Casters did not dare to overlook it and began to cast their individual spells to resist its attack.
However, casting Incinerating Fire was merely a distraction to buy time for Merlin to set up a Runic Magic Circle. The Runic Heartprint gradually glowed brighter and became more visible.
"Binding Circle, seal!"
Merlin's Runic Heartprint contained an array of Runic Magic Circles such as Attacking Circles, Defensive Circles, Suppressing Circles, and so on. However, most of them required a long time to set up.
