So, I just recently had a character concept for a secondary character.  It's a rather unusual one, though, hence why I'm asking about it now. ^^; The basic concept involves a character of the Tibbit race, though altered somewhat for Drow society.  Basically, rather than turning into a housecat as a racial ability, the character would turn into a Tiny Monstrous Spider.<br/><br/>The changes required to reflect the new form wouldn't be too extensive.  Instead of getting a 10 ft bonus to land speed, the character would get a 10 ft climb speed.  Instead of getting two claws and a bite, it would be a bite attack with a 1d3 Strength poison, DC based on Constitution, along with the Web ability of a hunting spider (so no entangling or snares).  Finally, instead of getting a +2 racial bonus to Escape Artist, the bonus would switch over to Climb, instead.<br/><br/>Does that look fair?