Above the iron dome, the Blazing Light burned long.
One after another, cold swords were suspended in formation, these ancient iron artifacts vibrating at this moment, bursting out with low moans like those of Ancient Gods... Humanity once thought that guns and cannons changed the era, until the awakening of Extraordinary Abilities proved that cold weapons were indeed the Divinely Favored artefacts.
Above Tie Wu's head, the condensed and massive Black Hole signified one of the most fundamental elements of the world.
Iron.
Without complex constructs or obscure blueprints.
One simply needed to lift a finger, and these elements would comply completely. One second they would solidify into iron blocks, the next they would melt into pliable iron water circling around oneself.