Reroll Token (keys)

[ItsAlek1124]

Hey guys, i want to ask how to use this Reroll tokens i redeem a lot of them but didn't get any rewards after openning keys. Can anyone tell me how they work is there any command for them ?
You can see this image if you don't know what i am saying about. Thanks
https://prnt.sc/osKKBulZ76ib

 

[prober90]

They are bugged and are currently not working.