They have a different secondary stat boost.
Oh! Is this intended? Kind of confusing.
One has energy redistance as secondary and other had critical resistance as secondary. Statcast relics, so i guess this is intended, so then there will be so many versions of same relic with just stat differences and the same replicated in 5, 6 and 7* rarities.
That's…incredibly confusing with no visual reference to tell the difference. Why do this?
you can clearly see the icons for the primary and secondary stat in the image above, aka a visual reference
They really need to work on how much space is wasted and where they place objects. Those things are much tinier than they should be and there are way too many objects throughout the game that are tiny for no reason given the space available, weird color combos for text/background that no one uses for ui precisely because it's hard to read, etc.