Relic Reroll Overlay
The riven reroll overlay will automatically popup whenever you select a riven for rerolling.
The left side of the overlay will always show the old riven after a reroll. The right side will show the stats of the new riven you just rerolled.
Riven grading system​
More detailed information about the riven grading system can be found here.
Language compatibility​
Check this table for more information.