Couldn't seem to find any recent information for this. Let say I level as BM, play the first raid tier as BM, then the guild wants hunters to be Marksman for the next tier. Does this mean if I haven't spent the time leveling up the Marksman artifact, I'll be at a disadvantage? Can I respec my artifact power?
It seems like leveling artifacts is not an easy task, last I heard they estimated it will take a few months to max one. That seems like a lot if we have to level up one for each spec (+ each spec on alts).
Can someone shed some light on how this works?