We have some good news for Delve enthusiasts! Now that the Turbo Boost is here on NA servers players have been getting some upgraded rewards. And it turns out one particular aspect of Delve Crest drops has been majorly upgraded.
A Bountiful Map Indeed
We already knew about the increase for regular Bountiful Delve chests to 10 Runed Crests for Tier 11s, but it seems the event has even more Crests to offer! As spotted by minimaxir, the once-per-week 
Delver’s Bounty map reward has been DOUBLED! You will now receive 20 Gilded Crests compared to the 10 in Tier 11 Delves so far! The rewards are doubled for all the maps, so when you get one, you’ll really want to save it for that Tier 11 so you can get the most out of it, since it’s one per week.
And so with these changes, you can get 41 Gilded Crests per week if you do 3 Tier 11s. There’s the same old 7 Gilded per T11 run three times a week, amounting to 21, plus the new 20 from the Bounty map.
So now’s definitely the time to delve if you’re looking for those Gilded upgrades!
