When to sell cards from the flash sale packs?

SDS

I see prices for prospect cards are currently significantly higher than they were for a few minutes after the packs dropped but some of them are still well below what they were before. Obviously, the influx in supply means they won't return to where they were soon but if you have any are you selling now or waiting a day or two to squeeze a little more out of the lemon?

SDS

I’m wondering the same. I got Royce Lewis