I don't know why im getting into this but here it goes
Old Cannith Crafting only had 2 affixs NoWorries says in
new system 3 affixs is now possible
I have not been able to find because my search fu is not strong, NoWorries has stated that they want to bring Cannith Crafting up to par of Random Loot. I don't recall exact wordage used by NoWorries but because Random Loot has possibility of 3 affixs (An item can have the following affixes: enhancement bonus, prefix, suffix, and an extra) they want people to be able to craft the same loot as available as random loot with some special affixs only available to CC and some affixs only available to random loot.
the extra is WAI
here is a post noworries did about the random loot back in december
https://www.ddo.com/forums/showthrea...ht=random+loot