I have noticed that item drops have changed over time. for examaple, when I started a new character I noticed that It was no longer possible to get the Unicorn Statue from lady Blackhope. It was now in the crown shop. I have also had trouble getting the drops in GH. My suggestion is this: when an furniture or pet drop is no longer available as a drop from a boss please let us know so we don't spend precious time farming for it. I don't care about the gear drops but I sure that others do so you might say when those change also. I have also noticed that the drop rate at least in furniture and pet drops are longer. what use to take 20 -50 battles can now take 40-100 battles and sometimes more. This causes problem for some farmers. I am constantly having to get rid of treasure cards and gold. Treasure card storage should be larger with all the new varieties coming out. Just thought I would say something. peony552
I don't believe the chances have changed. Its all luck, its a X% of chance. They still find new drops to certain enemies after 400, even 500 fights! It is just probably bad luck for you.