To summon a level-three Otherworldly Creature, you'd need a Level 6 Monster Summoning Technique at the very least.
"Should I find some Wanderers for you to practice on?" Pei Ze muttered under his breath.
Wuyu flapped its wings, looking eager to try.
Just then, as if he had sensed something, Pei Ze's gaze suddenly sharpened, and he looked outside.
At the same time, Su Ya and Peng Yan, who were guarding the cave entrance, also stood up, their gazes wary as they looked into the distance.
"My lord, someone's coming."
...
Pei Xingxu and Pei Shijie stared at the empty valley, their expressions filled with astonishment.
'Where's the Netherworld Crow Swarm?'
"Don't tell me they migrated?" Pei Xingxu said, his brow tightly furrowed.
"Impossible!" Pei Shijie denied without a second thought. "This is the only place within a thousand kilometers with such a dense aura of death. The Netherworld Crows wouldn't just migrate away, unless..."
