Cave-Dwelling Hunters. A large, bat-like monstrosity native to many natural cave systems and chasms, the ophinix spends most of its time flying through the darkened passages of its home looking for its next meal. The ophinix is single-minded in its pursuit of prey, hunting bats, darkmantles, giant moths, giant beetles, and even the occasional unwary miner. For this reason, a nest of these creatures can present a major threat to mining operations or the establishment of underground outposts, and bounties for them are common.