Were it me, I would (with a human of 12+ INT and 10+ CHA) take 4 monk/1 Bard/10 Dragon Disciple. You already have the draconic language, all you need is drop 8 Skill Points into Knowledge Arcana. (6 Base from Bard, 1 from INT, 1 from Human). At level 15, when you're a half dragon, with an...