This form is about 2’ in length and stands about 8” tall. Like other sorts of Ants, a Familiar Spirit taking this form is able to crawl up sheer surfaces. Also, the Familiar grants its bonded spell caster a +2 modifier to all attempts to aid another person directly, such as in helping another person to shift a large rock or breaking open a door. It also grants a +2 modifier to all Athletics skill rolls.
Bats have an average wingspan of about 8 inches and weigh about 2-3 lbs on average. They can navigate in total, even magical, darkness using their sonar and relay descriptions of such areas to their bonded spell caster. Their sonar also allows them to see through most illusions instantly. Bats also receive a +10 to their Stealth skill. Bats also grant their bonded spell caster a +4 bonus to all attempts to recognize and see through illusions.
The Giant Bee is about 6 to 8 inches in length and weighs about 1 to 2 lbs. It can fly at a minimum speed of twice the listed movement rate given in the stat block, and it makes its attacks using either pinchers in its mouth or the stinger on its tail (same damage either way). The Giant Bee grants its bonded spell caster a +2 bonus on all Will Saves and any other task that requires concentration.
For some reason, Familiar Spirits who take the form of Butterflies always take a form similar to that of the Birdwing Butterfly. These have bodies that are from 4 to 5 inches in length and a wingspan of 12 to 14 inches. And unlike normal butterflies, they have claws on their legs that can deal damage to foes. Giant Butterflies can fly at a minimum speed of twice the listed movement rate given in the stat block. Giant Butterflies grant their bonded spell casters a bonus of +2 to all First Aid skill rolls. Additionally, any spells or items or effects that transform or change the caster’s physical form in some manner will automatically have up to double the normal duration.
This is the form of a normal house cat, about 12 to 16 inches in length and weighing up to 12 to 15 lbs on average. Cats come with many different colors and patterns on their fur. Cats all possess Greater Nightvision, as per the Talent (see p. 30) and they receive a +10 to their Stealth skill. A Cat familiar will grant its bonded spell caster a +2 to both his Stealth and Perception skill roll