Level 1“As always super good booster”



Live chat, phone and tickets, around the clock.Live chat, phone and ticket coverage around the clock, with specialists handling every stage of your order.
Hidden from your friends list the whole boost.Your account stays offline on your in-game friends list for the whole boost — free on every order.
Every match, rank and result on your dashboard.Follow every match in real time from your dashboard — live rank progress, results and booster status at a glance.
Back into your wallet on every order.Receive significant discounts, cashback rewards on all orders
The Champion Mastery system in League of Legends is Riot Games' way of recognizing your skill with individual champions. Think of it as a visual indicator of your experience, displayed via in-game emotes, loading screen flair, and mastery badges. The journey through mastery levels, especially since the system's expansion to 10+ levels with Patch 14.10, involves accumulating Mastery Points (MP) and, for higher tiers, earning Marks of Mastery through strong in-game performances.
The champion mastery boost is a new service that we introduced when the Mastery system first went live on the LoL servers. The champion mastery system evaluates your game statistics with the specific champion you play each game.
The player receives grades on a scale from D- to S+ depending on their in-game performance. The system is intelligent, allowing it to distinguish between the roles in the game. For example, by playing the support role, your performance will be evaluated by different standards than if you played AD Carry.
At the end of each game, your grade is based on your overall performance. Since the Patch 14.10 rework, mastery levels are uncapped: level 10 awards the mastery crest and champion title, and the level counter keeps climbing past it for as long as you keep performing. Pushing a signature champion deep into double-digit mastery is the modern flex.
To make that grind easy and fast, we have introduced the champion mastery boost at BoostRoyal. Buying champion mastery boosts for your favorite champions will see your champion pool climbing mastery levels incredibly fast.
Champion mastery boost works similarly to the other boost services we provide. The first step is to put in your purchase details. At the moment, there is no possible way to buy champion mastery boost for different champions at the same time, though this should not be a disadvantage since there is only one ELO booster that can work on your account at the same time.
All you have to do is pick the champion and the mastery level you want to reach, and our task is to do the rest. By paying the amount, you start the boosting process. An ELO booster will log in to your account and start the champion mastery boost with your chosen champion.
Since we talk about professional players who work for BoostRoyal, you can expect a super-fast boosting period. The booster's high-grade games (A- and S- or better) complete the milestones that award the Marks of Mastery that gate the higher levels — one per level from 5 to 9 and two per level from 10 upward — so getting the maximum out of the grade system is exactly what makes the climb fast.
A pleasant side effect of the boost is everything those games feed in the background: account XP toward level-up capsules and battle-pass progress from every match played.
Grinding out those Mastery Points and S-grade performances for Marks of Mastery can be a long grind. Even if you've got the skill, maybe you don't have the endless hours needed. Luckily, that's precisely the niche BoostRoyal's Champion Mastery boost fills. We provide a seamless, secure, and easy way to achieve your dream mastery level on any champion, in any role.
Our professional booster team, made up of the very best Challenger players, understands every champion and every role, making securing an S+ every game easy. Whether you're aiming for the Level 10 crest and title or pushing deep beyond it, our LoL mastery boost service is tailored to your in-game goals.
Stop letting time commitments dictate how you display your passion for your favorite champions. With BoostRoyal's LoL Champion Mastery boost, you can quickly and safely reach your desired mastery, letting your in-game skill speak volumes.
Verified feedback from customers who ordered this exact service.
Rated Excellent4.92 / 5 · 1.6K customer ratings
Level 1“As always super good booster”
Verified“The absolute GOAT!! Couldn't recommend more!!”
Verified“I was very satisfied with his work; I can definitely recommend him.”
Verified“Grate and fast boost”
Level 3“Incredible Booster, so much dedication”
Verified“Slow finish. Otherwise good.”
Level 4“fast, friendly and amazing booster!! Highly recommend!!”
Verified“Fast and easy!”
Verified“Amazing person, always recommend”
Verified“Very sweet and kind, got the job done perfectly!”

Here is what a LoL account actually sells for, what moves the account value, and where the calculators quietly mislead you....

Best champions to use in League of Legends ranked in Patch 26.21, including picks for low, mid, and high elo and the point at which they stop carrying....

Wonder which tier percentile you belong to and what it means? Here is the full League of Legends rank distribution for 2026....