I went ahead and ran the 3 new quests we have access to on a newly made bladeforged and i would just like to share my experience.
Each quest is in Eveningstar, level 15 worth 5/10/15 purple dragon knight favor with no epic version available at least so far.
The quests were simple, 1 protect the NPCs quest and 2 search and destroy, all very linear.
Disciples of Shar - base xp 3.5k~
you seek out to kill the disciples of shar, pull a few levers in what i would almost call a puzzle (pro tip: pull all the levers), kill a few more disciples for an optional and chest at the end, open a secret door for more loot and another optional then keep on the path to reach 2 end bosses that i will let you see for yourself, i had a good laugh with that one.
Escape plan - base xp 1.5k~
as you begin you protect a guard and some bound prisoners from being let free by some lizards, after a while of that the boss teleports in and takes your valuable prisoner away. it is then your job to go find him again nearby and take your captive back
Shadow of a doubt - base xp 3.5k~
first off well done on those shadows, very creepy when i first saw them and they started jumping out at me.
in this quest you are interrogating a prisoner when shadows appear in the room, kill them and then go outside to see the dock under attack, just follow the stone path and it will take you where you need to go around the docks, once you have made a full path and killed all the shadows and prisoners on the way you return to the starting area to find the end boss
i didn't find any named loot or optional bosses in any of the quests
the xp for these quests are really terrible, as well as being in eveningstar so its hard to get to. i doubt these will ever be ran at level if they stay 15