Are what you get from hirelings dependant on your current skill level in the skill line? e.g. miner hireling gives you ebony ingots but never gives rubedite because I haven't hit skillline level 50 in blacksmithing. Or, is it that I have to increase my metalworking to 10(max) in order for the hireling to send me rubedite? Or, is what the hirelings send depend on something else?
Next question, when I'm farming the world for mats, do I just need to have my skilllines levelled up to 50 to see ONLY cp 150-160 mats, or do I have to increase the skills like metalworking and tailoring, and potency improvement as well? Speaking of enchanting...does aspect improvement have any effect on what I farm for mats or what the hirelings send?
Thank you in advance for clarifying this.