Echohawk
Shirokinukatsukami fan
For a WotC source, how about the grig race/class from Savage Species? That's a tiny creature, and if you use the grig monster class, then it starts as a +0 LA race.
Also, Dragon #320 and #332 have rules for PC dragons, using the Savage Species-style monster classes. The black, white, brass and copper dragons in those articles all start out tiny at 1st-level (and are effectively LA+0). Of course, dragons don't stay tiny...
Also, Dragon #320 and #332 have rules for PC dragons, using the Savage Species-style monster classes. The black, white, brass and copper dragons in those articles all start out tiny at 1st-level (and are effectively LA+0). Of course, dragons don't stay tiny...