Below is the image of the first loadout for my D20 rewards for the Estate as Challenge mode. 13 and 14 are odd, but its also nice to have four Epics per chance too! (And my ring i need from common!)
Also, I did a run and received a vip reward of 1750 gems.
oddly this dungeon has a smaller gem reward (81) than my heartcoil (105) @Jon