So recently the devs decided to update the brackets based of prestige (
http://forums.playcontestofchampions.com/en/discussion/65419/upcoming-changes-to-infinity-dungeons-events)
So my question is will the people who update their prestige prior to this update going live be the only people whose bracket will change? (like how it is currently)
or will you be able to update your prestige even after the update goes live (for example midway through the event) and will your bracket then change? aswell as the rewards redeemable? (will you be able to see the 5* hero crystal).
My last question is are they basing the prestige off your top 5 or top 10 champs?