This enormous frog is covered in bumps and slick with moisture, with two glowing membranes near its forelegs and a large one on its back. Three impassive black eyes stare out from its massive head.

Omnibian CR 6
XP 2,400
N Large magical beast
Init +0; Senses darkvision 60 ft.; Perception +9


AC 12, touch 10, flat-footed 12 (+3 natural, -1 Size)
HP 94 (8d10)
Fort +9, Ref +8, Will +4
Defensive Abilities DR 10/slashing and piercing


Speed 40 ft; swim 40 ft.
Melee bite + 10 (1d8 + 3 plus grab) or tongue + 10 touch (grab)
Base Atk +8; CMB +12; CMD 22
Space 10 ft.; Reach 5 ft. (15 ft. with tongue)
Special Attacks pull (tongue, 5 ft.), swallow whole (2d6 acid damage, AC 11, 9 hp), tongue
Spell-Like Abilities 5/day – baleful polymorph (DC 15; see text)


Str 17, Dex 10, Con 16, Int 2, Wis 14, Cha 11
Feats Alertness, Improved Natural Armor, Lightning Reflexes, Toughness
Skills Acrobatics +3, Perception +9, Swim +9
SQ amphibious


Environment warm amd temperate marshes or underground
Organization solitary, pair or brood (1 omnibian and 1-100 giant frogs)
Treasure standard


Spell-Like Abilities (Su) As the baleful polymorph effect, but always turns the target into a giant frog.
Tongue (Ex) An omnibian’s tongue is a primary attack with reach equal to three times the omnibian’s normal reach. An omnibian’s tongue deals no damage on a hit, but can be used to grab. An omnibian does not gain the grappled condition while using its tongue in this manner.

Believed to be the result of Simic experimentation in ages past, the omnibian is an unusual beast that presents a peculiar danger to those who stumble across it. Research notes have suggested it is evolving the ultimate form of camouflage, in that it warps creatures around it rather than itself to blend in – this is evidenced by its main form of defense and most noteworthy ability, morphing those it encounters it large frogs. Finding the lair of an omnibian is not difficult, as they tend to claim large but isolated bodies of water as their territory deep underground, and a cacophony of croaking almost always proceeds finding one, due to the omnibian’s habit of being surrounded by the frogs it created. An omnibian squats at 9 feet tall from the top of its head and is nearly 10 feet long and wide.

An omnivorous creatures, the omnibian is actually quite skittish and prefers to be left alone. It only attacks when provoked, and will often give creatures entering its domain a warning bellow before attacking. If forced to fight, an omnibian attempts to turn the invaders into frogs first and foremost, and then attacks physically if it has no other option – or if it is truly desperate and hungry. Those transformed by the omnibian’s power inevitably stay with their creator, forming a colony of frogs wherever the omnibian lurks.


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