Everything for LeBlanc Support on patch 16.11, pulled from real Emerald+ ranked games — the build path, rune pages, the counters worth banning, the strongest teammates, and LeBlanc's win conditions.
LeBlanc is an AP assassin in the support, and on patch 16.11 they grade out as a strong pick — a 51.0% win rate, 0.6% pick rate, 6,552 ranked games sampled. On the power curve, LeBlanc spikes hardest in the mid game around the two-to-three-item mark — that is the window to force fights and objectives.
How LeBlanc wins: using LeBlanc's mobility to catch isolated targets, and roaming out of lane to snowball the rest of the map. The kit grades 10/10 mobility, 8/10 roaming. LeBlanc grades low on split-push and siege (3/10, 3/10), so don't take fights that turn on those dimensions.
The most-played core build is Zaz'Zak's Realmspike, Luden's Echo, Stormsurge, which holds a 49.3% win rate across 611 games this patch. Item order and defensive swaps update against whichever enemy comp you select.
The matchup to respect is Thresh, where LeBlanc sits at just 42.9%, the lane swings the other way into Lux (58.5%), and on the team side, LeBlanc gains the most from a Syndra (+8.1% pair win rate).
The build LeBlanc Support players run most on patch 16.11, shown with its live win rate. Choose the enemy team up top to tailor it to the comp you are facing.
LeBlanc Support's worst matchups on patch 16.11, ranked by how often they win the lane. Ban these to smooth the game out.
The teammates that make LeBlanc Support stronger this patch, measured by how much the pair's win rate beats LeBlanc going solo.
LeBlanc is also played in these other roles this patch.
For full draft-time coaching with all 10 picks, use the Team Builder. To see LeBlanc's tier on this patch, see the Tier List.