Explorers on the Edge
A litulanak is a creature native to the planet Luma in the Unknown Regions.
Its body consists of strands of a fibrous tissue which which emits a corrosive acid. The strands protrude from a central hub in the manner of a starfish or a spider.
It drills the strands of its body into large solid objects such as rocks or metal, tree trunks, even pieces of machinery, and uses them as a form of ablative armor and bludgeoning attack.