"Chirp!"
Eren stacked his fire-element spell and created a bunch of firebirds around him. They looked like sparrows.
These firebirds were about two feet long and had twice the wingspan. Their bodies were made of flames that burned with a distinct sound, making one feel that they were chirping.
Eren used his mana sense to guide these firebirds into attacking his flesh golem opponent en masse. Birds made of flames flew through the air, chirping louder as they flew.
Boom!
The firebirds attacked the flesh golem from all angles, trapping it inside a growing cloud of orange flames. In the next moment, the flame cloud started disintegrating into various firebirds, revealing the current state of the flesh golem who had been forced to stop in its tracks.
