Water Spider
From Portals of Phereon Wiki
Evolved from Water Spirits, learning Net and Antidote in the process. They can be evolved into four different types, a Magic Level Type that learns LustBite, a Strength Level Type that learns Bite, a Support Level Type that learns Calm, or an Average Level Type that learns Toxin. Their health growth is low, so it's necessary to keep an eye on them.
LustBite makes them one of the few creatures that can deal lust damage.