nah, Rhino has a valid point going on. The advent of mining has made the skill of 'craft elemental stones' useless because you can easily just mine them, so her asking for ori and elu to be created at a cost of 3 rough each is just something like an equalizer for Smiths. Following that logic I think that if you were to get the chance to created ori and elu at a cost of three roughs, you should have to have the skill 'craft elemental stones' maxed. Because the question of making a skill useless is really a question of skill points, so if you want to get a reward for having a useless skill then you need to spend some skill points to get that reward.