Hordes Swamp Troll preview
From their website:
Throughout the eerie bogs and marshes of western Immoren lurk voracious swamp trolls, waiting and watching. Hidden just below the surface of the shallow waters, a swamp troll waits for its prey to wander within range of its enormous, sticky tongue. At the critical moment it leaps forward, flicking its tongue with deadly accuracy and alarming strength to drag the meal into its voluminous gullet.