How does one build a Chameleon?

[Venger]

Huh? Factotum 5/Chameleon 2/Warblade 1 has an IL of 4, not 7, and I'm pretty certain that all the 4th level maneuvers have "x maneuvers known" prereqs, so you can't pick them up immediately anyway.

wow I failed pretty hard there. I shouldn't post so late:

you are of course right. What I meant to say was:

factotum5/chameleon3/warblade 1 to get an IL of 5, enabling you to start picking 3rds.

while most 4ths have prereqs, there are a few that do not, but that's more or less moot, since most 3s are better anyway.