River frogs of the Ancient Toad's dominion are quick thinkers and fast movers, often used for scouting the rivers and swampy waters of their home. They are tiny beasts, usually green, red, blue, black in color. They prefer the water and will often try to locate sources of food near riverbanks or ponds for their masters. River frogs are very loyal, and will fight with quick attacks from their acid breath. River frogs generally perch themselves in small pools of water or on their master's shoulders.