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Liberation of Undermine Liberation of Undermine
CHROME KING GALLYWIX KILL HEROIC
$11.99
4,8/5 Trustpilot Based on 55092 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.
PilotedPilotedTooltip The fastest and most effortless way to complete your order. By allowing our booster to access your account, you save time while we handle the boost for you.
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.

Kill the Chrome King Gallywix in Heroic fast and without any stress!

Last bosses are always the hardest in any raid. In 11.1 players will have to face the Chrome King Gallywix at the end of the Liberation of Undermine raid. This goblin has some really serious weapons and tricks. In order to defeat him on heroic difficulty, you will have to have not only decent gear but also a reliable raid party. Defeating him with pugs will be an almost impossible task. But what should you do if you still kill him on heroic difficulty? Don't worry, because Kingboost is here to help you!

Make an order at Kingboost, and we will help you kill the Chrome King Gallywix in Heroic!

YOU WILL GET

  • Gallywix killed on Heroic difficulty
  • Ahead of the Curve: Chrome King Gallywix achievement
  • Chance to get 103 ilvl gear
  • Chance to get a rare 103 ilvl ring: The Jastor Diamond 
  • Chance to get Prototype A.S.M.R. mount
  • Renown with Gallagio Loyalty Rewards Club
  • Progress towards raid-related achievements

LOOT INFO

All rewards obtained during the raid run will remain with you. Bosses drop loot that all players roll for, and the rolls are random, so we cannot predict the exact number of items you will receive.

  • Group Loot — you will roll for all loot together with other players. Any items you win through rolling are yours to keep. Please note that with basic Group Loot chances are equal for everyone, yet randomness is always present, so we cannot promise an exact minimum of items. though sometimes raiders may choose to trade items to you at their discretion.

Kindly note that items for “guaranteed slots” option can be random, we don't guarantee that it will be only items that are BiS for you.

REQUIREMENTS
Chevron
  • Level 80 character
  • Fresh Liberation of Undermine cooldown
WHY KINGBOOST
Chevron

50,000+ players trust us. That number isn't luck—it's the result of years of consistent delivery, professional boosters and a support team that cares about your experience.

Here's what makes us the best at what we do:

  • Experienced boosters who know their stuff. Our team consists of players who've mastered every aspect of the game. They know the fastest routes, the most efficient strategies and every optimization technique that turns a challenging task into a perfectly smooth experience. You're not getting help from casual players, you're working with veterans who've proven themselves thousands of times.
  • Your account's safety is non-negotiable. VPN matched to your location. Play schedules that align with your hours. Zero sketchy behavior that could flag your account. We've completed thousands of orders and we know exactly how to keep you safe.
  • Price match guarantee. Found the exact same service cheaper elsewhere? Make your order and contact us - we'll match it.
  • 24/7 support. Questions before you buy? Mid-boost concerns? Our LiveChat team is available around the clock. Real people, real answers, no waiting.
  • Completion guarantee. Game crashes, unexpected delays, technical issues—whatever happens, we make it right. You're paying for results and that's what you'll get.
  • Still not sure? Check our Trustpilot reviews and see what real players are saying. Or reach out to us directly, we're happy to answer any questions before you commit.
HOW THIS BOOST WORKS
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  • 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

Up to 15 Minutes

Completion time

Flexible
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.
Extra services (Together - Cheaper)
Total $11.99
cashback Cashback
$0.36

GET MORE WITH DISCOUNT

from
$254.99

Prototype A.S.M.R. Mount

from
$15.99

LoU Normal 8/8 FULL RUN

from
$11.99

Chrome King Gallywix Kill Normal

Reviews on CHROME KING GALLYWIX KILL HEROIC
5
(634 Reviews)
  • 5 stars 634
  • 4 stars 0
  • 3 stars 0
  • 2 stars 0
  • 1 star 0
BS
BF Skinner
03/07/2026
5

Always Perfect Service

Always Perfect Service. I've used Kinboost multiple times, and they consistently provide excellent service. Every order has been delivered quickly and exactly as promised, and the process is always smooth and reliable. Their customer support is responsive, professional, and helpful whenever I have a question. It's refreshing to work with a company that delivers on its promises every time. I highly recommend Kinboost to anyone looking for dependable service and a great overall experience.

BS
Benjamin Stepholt
02/08/2026
5

Excellent Service – My Fifth Boost and Still Fully Satisfied

German:

Ich habe einen Boost für einen vollständig AFK durchgeführten Mythic+16-Run gekauft und bin erneut vollkommen zufrieden.

Obwohl ich den Boost aufgrund eines medizinischen Notfalls für eine Woche unterbrechen musste, war die Kommunikation jederzeit unkompliziert und verständnisvoll. Nach meiner Rückkehr wurde alles problemlos fortgesetzt und wie vereinbart abgeschlossen.

Inzwischen war dies bereits mein fünfter Boost. Ich habe bisher alles genutzt, von kleineren Mythic+-Boosts bis hin zu Cutting Edge inklusive Mount. Die Abwicklung war jedes Mal zuverlässig und professionell.

Klare Empfehlung!

English:

I purchased a fully AFK Mythic +16 boost and, once again, I am completely satisfied with the service.

Due to a medical emergency, I had to pause the boost for one week. The communication was understanding and straightforward throughout the entire process. Once I returned, everything continued without any issues and was completed exactly as agreed.

This was already my fifth boost. So far, I have purchased everything from smaller Mythic+ boosts to Cutting Edge including the mount. The service has always been reliable and professional.

Highly recommended!

C
customer
26/07/2026
5

Fantastic experience from start to…

Fantastic experience from start to finish! This was my first time trying Mythic dungeons with this group, and I couldn't have asked for a better experience. We completed four Mythic dungeons, and every run was smooth, fast, and well organized. The booster was friendly, professional, and clearly knew exactly what they were doing. Communication was excellent throughout, and the entire experience was stress-free and enjoyable. I would absolutely use this service again and highly recommend this booster to anyone looking for a reliable, skilled, and fun group. Five stars all the way! ⭐⭐⭐⭐⭐

Total 

$11.99

cashback Cashback
$0.36