"These are Hidden Earthworms," Fang Na said. "Their bodies are naturally transparent, making them difficult to spot with the naked eye. They also possess an innate, magic-like ability to shield themselves from Spiritual Power scans and aura detection. They're the perfect Magical Creatures for infiltration."
Yan Dong added, "If we combine the Hidden Earthworms with the Animal Parasite Spell, we should be able to get a clear picture of the situation inside the castle."
Pei Ze was secretly amazed; this was the first time he'd ever heard of a Magical Creature like the Hidden Earthworm.
Given the breadth of his knowledge, there should have been very few Magical Creatures he wasn't aware of.
However, considering that countless Wizards researched and cultivated new Magical Creatures every year, it wasn't so strange to encounter an unfamiliar one.
These Hidden Earthworms were most likely the product of some Wizard's experiment.
