A few things I've noticed since the drop table got updated last. I'm sure if we refresh the table, I'll find more.
Whitill Del Lily Ultimate - Psycho wand used to be 1/1000 but is now 1/100000
All ids Sand Rappy Ultimate - Lieutenant mantle was 1/700 but is now 1/7247
All ids Sand Rappy V Hard - Glide divine should be a lot easier. I forget the old rate which includes DAR. Current drop rate is almost as bad as Handgun Guld.
Yellowboze dorphon eclair ultimate - Should be Kroe's Sweater around 1/100 drop rate, but is Cannon Rouge 1/4
All ids sand rappy normal - Rappy's Beak 1/7247 should be more like 1/10 or 1/37. I forget the old rate.
Also, now that there are no events, I think we need to have a discussion of permanent drops for Olga Flow in very hard and ultimate. Obviously this means getting approval from Larva. I would love to see Dress Plate, Antidark ring, Antilight Ring, Rianov SNR1-4, and several other unobtainable items in the drops.