Ok so, before my nightmare had the options to be a black or orange jacket, pants, a wolf pet, and a mask, along with a wolf like arm postion, what happened? Now its giving me that lion like face and crap, gaia wtf. Why are you suddenly changing out items, I want my wolf mask back... seriously, that really agrivates me to come back after a day of christmas to find an item in my inventory messed up! Its a The Nightmare 11th Gen.
Considering I just bought it a few days ago, the evolve wouldnt happen that often, and ive never had that happen with any other evolving item in its middle stage gen. So thats not the case.
They evolve on Friday normally, and since the first gen finished evolving before this week, the Friday rule applies to all gens of it. It can actually happen as soon as the Friday after you bought it. It's not based on how long you have it.
You fail to realize the whole text of my previous comment, I've never had it happen with any of my previous evolving items on any friday even if it was a 6th generation item or 2nd generation.
It's not every week that every evolving items changes. It all depends on what the schedule of the original first gen was like. If you look at the times between the EI Reports that mentioned that EI, that will tell you how long it takes between each evolution. TekTek.org has an approximate estimation of that time on their list of Evolving Items.