To ensure the success of the plan, Amberser specifically ran tests at the edge of the swamp.
The two of them couldn't fly out of this plot of land with the Flight Spell, but they could exchange materials with other plots by throwing, leading Amberser to guess that it must be related to speed.
The speed of the Flight Spell was too slow to break through this limitation.
Amberser casually picked up a stone and threw it towards the distant Chaos.
The dual-core drive of the Mana Power Furnace and Dark Magic Power gave this mechanical body an astonishingly great strength, making a whistling sound as he threw the stone with enough force to break the sound barrier.
The stone slowed down after flying four or five hundred meters outside of the swamp, but eventually it still flew out.
"Indeed, if the speed is fast enough, it can escape the plot's gravitational pull, but this speed far exceeds the limit of the Flight Spell," he confirmed.
