Deep within the labyrinthine passageways...
A portal shimmered, revealing a secluded dimension brimming with potent mana.
This hidden pocket dimension, known as the Hexers' Testing Grounds, was separated from the rest of Gilaahan, its diverse landscapes ranging from dense forests to expansive deserts and fiery volcanic regions. Created with meticulous care, each part of this dimension represented a distinct terrain, a challenge for the Rankers who ventured here in pursuit of the legendary Hex Gear that belonged to the Bear's Creed.
A serene valley unfolded before Eren's eyes, nestled within the embrace of towering mountain ranges. Its undulating landscape bore witness to the sculpting forces of nature, with rugged rocks giving rise to a labyrinth of intricately formed trenches and gentle hills.