Vortex Gaming

· In the Diamond tier, the champion with the highest pick rate shows overwhelming popularity, with immobile mage champions like Veigar, Brand, and Lux recording high pick rates. This is because champions with high late-game carry potential, who are relatively easy to land non-targeted skills on and have low survival pressure, are preferred.
· In the Master tier, Nilah's pick rate decreases while others increase, and Galio takes the top pick rate spot. Galio is highly regarded for his excellent roaming speed and teamfight contribution, and Veigar and Brand still maintain high rankings.
· In the Challenger tier, Ryze's tier significantly rises, and Lissandra, Orianna, and Aurora appear, strengthening the engage-focused meta. Vayne is used as a counter pick against immobile mages, showing a high win rate, and Twisted Fate is also consistently used.

· Nilah is considered an SS-tier champion, showing good metrics across all tiers.
· S-tier champions include Ryze and Galio. Despite an 82% pick rate, Nora has clear counters, and Ahri, a well-rounded champion, is also included. Additionally, TF, Aurora, and Orianna, popular in higher tiers, along with Swain, who maintains a high win rate despite nerfs, are classified as S-tier.
· Yasuo's win rate varies greatly depending on player skill, and ایڈ is a conditional champion whose win rate improves only when selected based on the enemy composition.
· A-tier champions include immobile mages with good metrics in the Diamond tier. Currently, Nilah and Ryze are likely to be nerfed.

· Nilah has a low win rate against scaling champions like Kassadin and Viktor. The Luden's build is chosen over 25% of the time, and the build enhances lane poke with the Orb of Winter and Arcane Comet.
· Ryze shows a high win rate against Veigar but also performs well against most other champions. The build focusing on Moanego instead of the standard build and the Gathering Storm rune are frequently used.
· Galio is strong against Yasuo and Nora but weak against Swain. Even as a mid-lane Galio, a build mixing healing and tank items is used, and the combination of Glacial Augment and Sudden Impact shows the best metrics.
· Nora is weak against champions with engage like Yasuo, Ahri, and Yone, and prefers an aggressive build based on Luden's, Infinity Orb, and Rabadon's Deathcap. The pick rate for the Sudden Impact rune is high.

· Ahri shows a stable win rate against most champions and chooses either the Lich Bane or the Hextech Rocketbelt build. The Lich Bane build utilizes synergy with the Empowered Auto Attack rune.
· TF has a high win rate against Galio but is weak against CC champions like Annie and Riven. The build based on Lich Bane with the Inspiration tree is chosen over 16% of the time, and the rune setup uses Zombie Ward and Overgrowth.
· Aurora is weak against champions with guaranteed CC or assassination potential like TF and Zed, and also has a low win rate against Ryze. She primarily uses a Luden's-based aggressive build and also incorporates the recently added rune, Scorch.
· Orianna is very weak against Zed and prefers the Luden's Echo build on global servers, while the Archangel's Staff build is favored on Chinese servers. The Archangel's Staff build compensates for damage deficiency by using Conqueror.
· Swain is weak against poke champions like Zyra, Lux, and Nora, and the Everfrost build has a higher pick rate. Among runes, the Manaflow Band is the most frequently chosen.

· Yasuo has a low win rate against teamfight-oriented champions like Kennen, Malphite, and Swain. For items, the Garen's Blade is often used as the first item, and Conqueror provides stability.
· Zed does not perform well against champions that can counter him, such as Ahri and Annie. The Eclipse build is primarily used, and Conqueror provides stability.
· Akali has a low win rate against most champions. The current trend is to skip the Riftmaker and focus on maximizing damage with the Knife, with various rune options like Electrocute and Conqueror being used.
· Veigar is weak against Orianna and Lissandra, and also has a low win rate against Viktor. The Queen build was used over 20% of the time, and Electrocute compensates for damage deficiency with Precision.
· Brand shows weakness against Annie, TF, and Nora. The build going for Liandry's Anguish followed by Rabadon's Deathcap was chosen over 32% of the time, and the attack speed setup is unique.
· Aurelion Sol is weak against engage champions like Alistar, Kassadin, Fizz, and Zed. The build focusing on Everfrost and Cosmic Drive shows the best metrics, and the Dark Harvest rune is primarily used.
· Syndra is being outclassed by Zed and TF, and builds are divided based on the first item choice, such as Luden's Echo, Hextech Protobelt, or Rabadon's Deathcap. In runes, Transcendence and Magical Footwear are mainly used.

· Viktor is weakened by champions with guaranteed skills or AoE damage like Annie, TF, and Syndra. The Luden's Echo, Infinity Orb, and Rabadon's Deathcap build is chosen over 50% of the time, and early lane poke is utilized through the build and the Empowered Auto Attack rune.
· Morgana, despite having Black Shield, does not perform well against TF and Lissandra. She prefers Liandry's Anguish as her first item over Luden's Echo, and the Comet build is chosen over 50% of the time.
· Lux has a low win rate against champions who can quickly close the gap, like Ahri and Zed. The Luden's Echo and Infinity Orb build is used almost exclusively, and the First Strike rune has an overwhelming pick rate.