Is it intended that delve chests can give less rewards sometimes? It seems that you get four chances at random rewards, but if you random the “renown” reward, it actually gives you nothing.
Not sure if this is just a graphical display issue when the four little rewards pop out of the chest. For example once I got two legendary ingots, and two renown coins, for a total of 6 ingots + 30 renown.
However the 30 renown is not bonus renown, it’s the same as the inherent reward for completing an increased difficulty.
It definitely seems like there’s some variance in quantity of rewards even though I’m completing the full dungeon on +10 levels every time so far.