As they ventured deeper, the chilling atmosphere thickened. The cold grew so intense that even Grey found his pace slowing considerably.
"This can't go on."
He glanced at the fire spirit hovering beside him, its flames flickered erratically, on the verge of collapse. Grey needed a solution, and fast.
"Wait," Ella's voice echoed in his mind.
"What is it?" Grey frowned.
"I sense one of my kind, Master."
"One of your kind?" Grey's brows furrowed in confusion as he looked at her, seeking answers.
"Yes," Ella replied thoughtfully. "It's a Grimoire of the Void, an elemental like me. But this one… it's stronger."
Lilith spoke at that moment, her tone unusually serious. "If it's stronger than Ella, then it must be at least a Platinum-tier. And if it's capable of causing such environmental disruption without a master… then it's likely a Diamond Grimoire with the element of Void."