Nifft
Penguin Herder
Herzog said:Taking that 15th level would be useless anyway. ('i get spells/level as a 21st clr... oh wait. no spells')
15 levels was an arbitrary number. (I could have said 'more than 10 levels of MT')
15 + 3 = 18. You'd be an 18 Cleric / 18 Wizard at level 21.
Herzog said:Also, some class combinations other than wiz/clr require you to take even more levels before entry, reducing the number of levels between MT10 and lvl 20 even more.
I always balance a class against the most optimal legal combination. If you want to make a Bard / Druid prestige class, I think it would need some goodies over what a Mystic Theurge gets, but that's a different conversation -- that combination is not relevant to the maximum power of the Mystic Theurge class.
Cheers, -- N