Of bulbous body and bizarre shape, this gigantic, toad-like beast combines the most disgusting traits of dragon and amphibian. Reptilian wings unfurl from its leaking corpulence, its frame heaped with rolls of corded muscle and moist frog fat. Three buckler-sized yellow eyes protrude above a wide, drooling maw lined with teeth the size of daggers. From this cavernous hollow echoing with deep croaking belches darts a thick tongue the color of an angry bruise, darting forth to greedily snatch up flies, birds, and anything else that comes too near.
Speed 30 ft., fly 30 ft. (clumsy), swim 40 ft.
Constant—pass without trace, speak with animals
Str 28, Dex 15, Con 21, Int 6, Wis 15, Cha 16
A mobogo can move through any sort of natural difficult terrain at its normal speed while within a swamp. Magically altered terrain affects it normally.
A mobogo's tongue is a primary attack with reach equal to three times the mobogo's normal reach (45 feet for a typical mobogo). A mobogo does not gain the grappled condition when using its tongue to grapple a foe.
As a standard action once every 1d4 rounds, a mobogo can unleash a thunderous croak. Any non-boggard or non-mobogo within 50 feet of the mobogo must make a DC 19 Will save or become staggered for 1d4 rounds. Once a creature makes its saving throw against a particular mobogo's vile croak, it is immune to that mobogo's croak for 24 hours. Any boggards or mobogos within the area of a mobogo's vile croak gains a +2 morale bonus on attack rolls and saving throws against fear effects for 1 round. The save DC is Charisma-based.