In the recent snapshot 19w05a, The Wandering Trader was added. The wandering trader is Capable of Having many Trades available, As seen here. This addition is going to hand many of the larger markets over to the mass emerald producers. Some of the Largest Markets Include (color added to spice up the thread): ~ The Slime Market ~ All Explosive Markets (Rockets, TNT, Etc.) ~ Dye Market (Only black is shown here but all Dyes can be Available From The Trader) ~ Nautilus shells market (Is that a thing? Idk) ~ Ice Market ~ Sapling Market ~ Glowstone Market ~ Coral Market (Again, Only 1 Type is shown here but all 5 types can be available) I'm Just gonna leave with that cause I know I'm about to get roasted in the replies. Just thought I'd give a heads up. Edit: Apparently they only have a Finite supply of the Items, but still. Edit2: Also, they can spawn with 1-2 Llamas with special skins.
I doubt it will "hand many of the larger markets over to the mass emerald producers" - 99% of these prices are terrible (5 emeralds for saplings - ew). Having a good source of nautilus shells will be great though.
Well that's doodoo. At least the totem of undying won't be rare anymore. Even tho it has no purpose....