A 163

Yes. The maximum maneuver level is determined by your Initiator Level, not class level. It is 6 at non-martial Class 10/Warblade 1. If you find a Level 3 Maneuver, which requires you to have two or fewer other maneuvers, you can learn it.

Q 164

With the rules from MIC for adding common effects, does a ring of invisibility with an added deflection bonus of 1 cost 22000 gp (20000gp ring of Invisibility+ 2000gp +1 delection AC), but a Ring of Protection with added invisibility 32000 gp (2000gp Ring of protection + 1.5*20000gp Ring o Invisiblity)?