Check out our 52044 reviews on Trustpilot
Work with us
Delves TWW Delves TWW
THE UNDERKEEP DELVE
$0.29
4,8/5 Trustpilot Based on 52044 reviews
SSLSSL USETooltip Kingboost ensures secure and private transfer of the data within our system by encrypting every bit of your information. The sensitive data that you share with us is protected by SSL protocol.
VPNVPN USETooltip Even with piloted orders, your account remains completely safe. All of our boosters are thoroughly checked and will use your personal VPN server to guarantee your account stays unharmed.
Support24/7 SupportTooltip Our experienced support team is available at any time to assist you, handling everything from order recommendations to post-completion requests.
SelfplaySelfplayTooltip The order can be completed in self-play mode, meaning that you don't need to share your account details and can still enjoy the full benefits of our boost.
CheapFound cheaper? We price matchTooltip Found cheaper? We price match - If you find a better offer on another website, contact our support team - we'll beat the price and make sure you get the best deal.

Complete The Underkeep Delve in The War Within fast and without any stress by making an order at Kingboost!

Delves are the new activity added in The War Within. It can give you a lot of useful and powerful rewards, especially at the higher tiers, but farming these just can’t be easy. Some of them will be more difficult than others. The Underkeep delve will definitely take some retries because Xik’vik is one tough boss. But don't worry, Kingboost is here to help you!

Make an order at Kingboost, and we'll complete The Underkeep Delve for you!

YOU WILL GET

  • The Underkeep Delve of chosen Tier completed;
  • Weathered Crests, Valorstones, Undercoins and Resonance Crystals;
  • Great Vault Rewards depending on the highest tier of Delve this week;
  • Chance to complete delve-related Achievements;
  • All gold, loot, and gear your character will obtain during the boost.
REQUIREMENTS
Chevron
  • Level 80 character;
  • 580 ilvl gear;
  • The selected Tier must be unlocked.
WHY KINGBOOST
Chevron

The simple answer is because we’re good at what we’re doing. You can make sure of that by looking at the reviews from our customers on Trustpilot. And in addition to that, we are ready to match the price if you’ll somehow find the exact same offer with a lower price. Just make an order and see for yourself!

If you still have any questions regarding boosts, please text us in the LiveChat.

HOW THIS BOOST WORKS
Chevron
  • Ask all the questions you have about chosen service in our LiveChat, our operators will be happy to help you;
  • Make an order with all needed options selected;
  • After we will receive the order, we’ll get in touch with you on Discord to confirm some details, for example, your preferred start time;
  • If you chose Piloted boost method:
    • Our booster will play on your account with all possible safety precautions (E.X. VPN) according to the set schedule;
    • Please, do not login while we’re working on your order, if you want to know about the progress - feel free to directly text your booster in the Discord or contact our support in the LiveChat;
  • If you chose Selfplay boost method:
    • You will be accompanied by our booster(s), you will get an in-game invitation to join the party at the scheduled time;
    • Don’t mention anything boosting-related in the game chat for extra safety;
    • If you’re not sure what to do during the boosting process - ask your team, most of the time you’ll be free to just go AFK if you want to;
  • If you chose Selfplay (Remote) boost method:
    • We’ll ask you to install Parsec - a proven program we already work with, when this boost method is chosen;
    • Our booster will remotely connect to your PC and will play according to the set schedule;
    • This method may seem a bit complicated, but has the highest possible safety;
  • Once your order is completed, we’ll notify you - after that, you’re free to login and enjoy the results of our work;
  • Please, don’t forget to write a review on our Trustpilot page!

Start time

15 minutes

Completion time

0-0-30
Customize Your Order
Completion Method:?Selfplay: play yourself.
Piloted: we play on your account with VPN / LiveStream.
Selfplay Remote (Cloud Tech., with Parsec): We play on your device using remote access software.
Start Priority & Completion Speed:?Optional upgrade for faster order start and completion — pick the speed that fits your needs!
Total $0.29
cashback Cashback
$0.01

GET MORE WITH DISCOUNT

from
$10.49

Infinite Delver Title

from
$0.99

The Archival Assault Delve

from
$6.19

Immortal Spelunker Achievement

Reviews on THE UNDERKEEP DELVE
5
(2471 Reviews)
  • 5 stars 2471
  • 4 stars 0
  • 3 stars 0
  • 2 stars 0
  • 1 star 0
RH
Robert Haney
04/06/2026
5

Once again. They are the best there is!!

I have used Kingboost for almost 6 years now This is now my 4th expansion utilizing the services and boosters they provide. They are quick, provide a fair price. They often have sales for Mythic+ runs and Raids. The bundles are killer buy 3 get 1 free. I and my wife have geared up every expansion at reasonable rates and without any of the damn guild drama or loot drama. The boosters are professional and work with your busy schedule to accommodate you. The Customer Service team is helpful and if any issue arises, they resolve it quickly and make everything right. I have tried a couple other services here and there thru the years. After those experiences I am a devoted kingboost.net customer. There is a reason they are the best IMHO. The service they provide is just simply "THE BEST THERE IS".

Total 

$0.29

cashback Cashback
$0.01