When did Fatality get a Sinestro corps ring?

[The Bruce]

I know she was a Sinestro corps member but in which issue did she get the ring?

[Speedball]

I know she was a Sinestro corps member but in which issue did she get the ring?
She's not, at least not anymore.
She's a Star Sapphire and is no longer as much of a b**** to John Stewart now. She became a Star Sapphire sometime before Blackest Night.