You buy it at Shadowfall its the door on the left talk to the skeleton inside once you do that press evil shop and you`ll see it.
No
You can not get the Lich Kings armor.
yes
a code is
That's not a class or armor in AQ Worlds, although it may come out eventually.
I have absolutely no idea!
from the collector at future
probably once.
Yes. If your a guardian.
it's only rare
go to rainbow path and do the last quest for the leprocon get the armor
how to get infector deorum in aqw