The set I've put in my post above is Gentleman's set, with the last update it's not that hard to have it completed on level 50, you buy clothes and get the stick from a level 50 quest.
Currently pilgrim's (dress) set is the worst ingame set, it gives almost nothing and it's pretty expensive which still doesn't mean it's a design flaw - maybe we just haven't discovered where to use it to get something that justifies it's cost, or game didn't get a planned update on it yet.
Anyways, you may also conclude from my post above that Evangelizing job is available to any pure STR/MOB/CHA player, but not to pure DEX unless he invests some SP in required skills - which is not very likely.