Arad stood and looked up, seeing the sky above him shift and twist. The Flying Fortress had arrived.
The Metallic Dragons' Flying Steel Fortress was a massive flying continent of steel, armored plates, and cannons the size of volcanoes. Millions of massive artillery cannons and balistas all moving and aiming at anything the fortress flies by.
Just one of those countless cannons could blast a whole city into outer space with a single shot. It was terrifying to think that Arad himself saw this fortress as far more threatening than Sylph's heaven.
From what Arad could sense, the fortress was massive, almost four thousand kilometers in diameter, hexagonal in shape, and surrounded by a haze of illusion magic for camouflage.
Even to Arad, the fortress's ability to perfectly camouflage itself and blend into the sky was utterly incomprehensible.