League of Legends Patch 26.12 is shaping up to be a meaningful mid-season correction, with Riot Games taking aim at some of the most dominant picks in the current meta while throwing lifelines to champions who fell behind the curve after the item and rune rework.
The headline change is Lee Sin. His ward-jump rework made him significantly more reliable at reaching backlines, and that reliability translated directly into win rate and pick rate gains. Riot's response is a flat reduction across his AD growth (from 3.7 to 3.4), and his Q1 and Q2 damage both drop from 65/95/125/155/185 to 60/90/120/150/180, with the bonus AD ratio trimmed from 95% down to 90%. The goal is shaving the top end without removing him from viability, which is a reasonable line to walk.
Orianna and the mid lane power shift
Orianna is getting the most extensive nerf list in this patch. She's held the top mid lane position for a long time now, and Riot is clearly done waiting for natural meta shifts to knock her off. The changes hit her from multiple angles: passive damage per stack drops from 20% to 15%, base HP falls from 585 to 565, and her E resists are reduced from 6-30 to 5-25. Her ultimate damage also takes a hit at all ranks (from 250/400/550 to 225/350/475), though the AP ratio on R actually increases from 95% to 115%, which means high-AP builds lose less than raw damage numbers suggest.
Here's the thing: this kind of across-the-board treatment usually signals that Riot wants to reshape how a champion is played, not just tone down raw numbers. Orianna players will need to lean harder into AP scaling rather than treating her as a consistent lane bully.
Ryze also takes a small hit, losing 25 base HP and 3 base AD. The changes only matter in the first few levels, but giving opponents a realistic window to punish him early is the point.
Lethality Varus gets pulled back to earth
Top lane Varus has been one of those quietly oppressive situations where a champion finds a non-standard role and thrives in it. His lethality build made him the best ADC in the top lane, farming safely while poking opponents down. Riot is specifically targeting that playstyle by slashing his Q bonus AD ratio from 100-150% to 80-120%, while actually buffing his passive to reward champion takedowns more on the attack speed side. The direction is clear: on-hit Varus stays, lethality Varus gets pushed out.
AP Xin Zhao continues to be a balance headache. His passive healing drops slightly (from 3-5% max HP with 45-80% AP to 2-5% max HP with 40-70% AP), and both his W and E mana costs increase. This is the second round of targeted nerfs to his AP build, and the mana pressure should make his trading patterns more punishable.
Nocturne loses 20 damage at max rank on his Q (dropping from 245 to 225 at rank 5), which will register in both jungle clear and skirmishes.
Teleport shield duration nerfed
Buffs that could actually move the needle
Hwei is getting the most significant buff package in this patch. His QQ AP ratio jumps from 70% to 80%, QW AP ratio climbs from 25-87.5% to 30-105%, and his E cooldown drops by a full second at all ranks. The balance team has acknowledged that Hwei can't hit his power spikes fast enough to contest major objectives under the current item system, so these numbers push him closer to the tempo that mages need right now.
Sylas gets a notable W heal buff, with the AP ratio scaling from 20-30% up to 30-60%. That's a substantial jump that should keep him alive through the all-ins he used to lose. His Q damage also gets a small bump at later ranks.
Jax gets a mana cost reduction on Q and a bump to his E percent max HP damage (from 3.5-7% to 4-8%), which reinforces his preferred short trade pattern against ranged tops. Gwen picks up early Q damage and attack speed on E to help her survive laning phase against the tanks she's supposed to beat. Aatrox gets a 5% sweetspot damage increase on Q, rewarding players who land the sweet spot consistently.
Yuumi's compensation buffs (P heal AP ratio up to 30%, E shield AP ratio up to 40%) are specifically tied to the Moonstone changes from the previous patch. This is a targeted fix, not a general power increase.
Teleport's shield gets a hard time limit
The summoner spell Teleport is also on the list. The empowered version's shield drops from 30% max health for 30 seconds to 35% max health for 10 seconds. The shield is actually stronger now, but the 10-second window means it won't carry players through extended teamfights the way it currently does. This is a direct response to how much Teleport has been skewing mid-to-late game fights.
Patch 26.12 lands with MSI on the horizon, and Riot's balance priorities are clearly focused on flattening the top of the meta before the tournament spotlight hits. For a full picture of how the meta has evolved since the season started, the League of Legends Season 2026 patch breakdown covers the foundational changes that set up where things stand today. Keep an eye on the League of Legends guides hub as the patch goes live for updated tier lists and champion-specific breakdowns.
