"Well then, be ready," Nida said, and he went back to luring the creature. And, when was was in range of the waters, he closed his eyes, and called.

The waves started to rise almost immediately, and there, upon a rock in the water, was Siren. The woman was just there, wings unfolding as the woman upon the rocks produced a harp and began to sing. The sea swelled with the music, rising in tendrils of water that rose from the water and split around Nida to grab the creature before it could touch him. The thing was dragged into the waters, constantly badgered by more curls of water.

When it all fades away it's just Nida left standing on the dock, looking about ready to collapse.