Master

The Master is a character class found in the 3rd Dragonlance War of the Lance sourcebook. It's basically a super version of the Expert NPC class.

He has +15/+10/+5 BAB, one good save (Will), a D6 hit die, 8 + INT skill points per level, proficiency with all simple weapons and proficiency with shields, except for tower shields. His class skills vary on what the master chooses to focus on, with four subtypes, Master Craftsman, Master Performer, Master Professional and Master Sage.