League of Legends Champion Mastery Boosting

The old system stopped at mastery 7. The reworked one doesn't stop at all.

Levels 1 through 10 each display their own unique crest. Beyond 10, levels keep going indefinitely, shown as numerals on a golden plate. An unplayed champion sits at level 0.

Reaching level 10 permanently unlocks that champion's profile title, which is the milestone most people are actually chasing.

Here's the bit that trips everyone up.

So past level 4 you cannot grind your way up by playing more. You need Marks, and Marks are gated behind performance.

Milestones are a separate seasonal track running alongside your points:

Milestone I — one A- or higher grade. Rewards 1 Mark. Milestone II — one A- or higher. Rewards 1 Mark. Milestone III — one S- or higher. Rewards 2 Marks. Milestone IV — one S- or higher. Rewards 2 Marks plus the crest effects. Bonus tiers — two S- or higher grades each, repeating infinitely, 1 Mark apiece.

That reset is the quiet reason mastery stalls for most players. Every season you're back at Milestone I, and if you can't reliably post S grades on your champion, you simply stop accumulating Marks — no matter how many games you play.

This is what makes mastery genuinely hard rather than merely long.

Your grade — S+ down to D- — is calculated by comparing your performance against other players on the same champion in the same position, across your region.

It's relative, not absolute. A good game on a popular champion played by millions is scored against a very high bar. The same performance on an off-meta pick scores differently.

Which means a player stuck in Silver farming their main can genuinely struggle to post an S- ever, because they're being compared to everyone playing that champion in that role regionally — including the people who are much better at it.

A Challenger on the same champion posts S grades routinely. That's the entire product on this page.

Eligible modes are broader than people assume: Summoner's Rift (Swiftplay, Draft Pick, Ranked Solo/Duo and Ranked Flex), ARAM, and featured modes including Arena and URF.

MP awarded scales with your grade, and there's a +10% bonus for a five-person premade.

That breadth matters for your order — we'll discuss which mode suits, because ranked games count for both mastery and LP while ARAM and featured modes are lower-stakes and don't touch your rank at all.

Under the old system, mastery 7 required champion shards and a couple of S grades. It was a checkpoint most dedicated players eventually cleared.

The reworked system removed the ceiling and replaced the shard requirement with an ongoing Marks economy tied to seasonal milestones. That sounds generous — infinite levels, keep climbing — and for strong players it is.

For everyone else it quietly made mastery harder, not easier. The grade bar didn't move, the requirement became recurring, and the milestone track resets every season. A player who could grind to 7 by persistence now finds that persistence alone stops working at level 5, because Marks don't accrue from playing, they accrue from performing.

That's the gap this page exists to fill. Not "I don't have time" — plenty of customers have time. It's "I've played four hundred games on this champion and I've never posted an S-."

League now runs three ranked splits a year. Your rank resets three times annually, and each split you climb it again.

Mastery points and levels never reset. Only the seasonal milestone track does — the levels you've earned and the crest you've unlocked stay on your profile indefinitely.

That changes the value calculation more than people expect. A rank boost buys you something the system will reset within four months. A mastery boost buys something that's still there in two years, on the champion you actually main.

For a lot of customers, particularly anyone who plays casually or has been burned by climbing the same ladder three times a year, that's the better purchase and we'll say so when it applies.

The most efficient way to order mastery is alongside something else, and this is genuinely arithmetic rather than an upsell.

Mastery points are earned in Ranked Solo/Duo. So if you're buying a rank climb or a win package anyway, running those games on the champion you want levelled means one set of matches produces both outcomes — LP and mastery, from the same hours.

Better still, a Challenger playing your climb is exactly the player who posts the S grades that Marks require. The two services don't just overlap in time; they reinforce each other.

The one constraint is champion viability. Levelling an off-meta pick through a competitive climb slows the climb. We'll tell you when the two goals conflict and suggest splitting them instead.

If you don't want your rank touched at all, the alternative is ARAM or featured modes like Arena and URF. Lower stakes, no LP movement, and mastery points still accrue — though grade distributions differ by mode, which we'll talk through.

We won't promise hour counts because they vary with champion, mode and how the games go. The shape is consistent though.

Your calculator estimate reflects your specific champion and chosen mode before you pay, because the grade bar genuinely differs between a heavily-played meta champion and a niche pick.

Every other page on this site has a timing argument: buy early in the split, buy before the deadline, buy before decay.

Mastery has almost none, because nothing about your levels expires. The one genuine consideration is the seasonal milestone reset: since milestone progress resets, a Marks-focused order runs most efficiently when there's a full season ahead of it rather than a fortnight.

Beyond that, buy it whenever. The other practical factor is booster availability — the final fortnight of a split is the busiest stretch of the cycle for rank services, so a mastery order placed mid-split tends to start sooner.

Worth two minutes of thought before ordering, because the grade bar genuinely differs.

Tell us the champion and we'll tell you honestly whether it's a short job or a long one.