I just got 97 farm on nubby and laughed at the fact I can do highest lvl effigies now, other than 1 from BM that I rerolled I can't think of any other time I got an effigy at all last year
It's not the end that I fear with each breath, it's life that scares me to death
I wasn't even aware Edimmus dropped Effigies, I'm pretty sure that's my first, or at least my first in 24k+ kills.
They drop trisky key parts too, which I found out the other day with over 5K kills.
RNG certainly is strange sometimes.
edit: oh! and ghost hunter, I got (I think?) a duplicate helm the other day as well.