It is—a Knight of the Mountain King Race.
This Knight walked straight to where the captain died and lifted his hand, tapping lightly.
A glimmer of cold light shot from his fingertip, bursting into a spray of cold mist with a "poof".
The cold mist squirmed rapidly, actually condensing into the shape of the captain, albeit a bit indistinct.
A mist mass flashed out, striking the captain's Ice King Shield, which shattered instantly.
The cold mist rapidly transformed, reenacting the previous events in detail.
This was undoubtedly a form of tracing ability.
The Knight watched the battle process, revealing an expression of surprise: "A foreign Knight?"
With such ease, he killed a rather outstanding captain of this city-state; judging from combat power, he was most likely a Knight.
The Knight continued tracing for a while, overturning the previous conclusion: "No, the enemy shouldn't be a Knight."
