Epic Seven RTA End of Season Meta Analysis - Gear Sets

Everyone talks about heroes. Nobody talks about gear sets. That is a mistake - your equipment set choice fundamentally changes how a hero plays, and the wrong set can turn a 55% win rate hero into a 45% one. We analyzed 272,000 Champion+ RTA battles to figure out which gear sets actually won games this season and which ones you should reconsider.

The big four: Sets that defined RTA

Speed Set - The undisputed king

Speed set remained the most-used equipment set in RTA by an enormous margin. When turn order decides games, Speed is not just an option - it is a requirement.

The heroes who depend on Speed set read like a who's who of the meta:

Ran50.3%

Briar Witch Iseria52.4%

Swift Flagbearer Sigret53.1%

Hellion Lua53.0%

Straze50.2%

Ran, Briar Witch Iseria, Swift Flagbearer Sigret - every opener in the game runs Speed set because the alternative is not going first, and not going first means not playing the game.

But Speed set is not just for openers. Frieren (53.8% WR) and Straze (50.2% WR) both use Speed to cycle their kits faster, with Maid Chloe (54.2% WR) running Speed + Resist or Speed + Health to get her revive and attack buff online before the team crumbles.

Counter Set - The bruiser's choice

Counter set was the second most impactful set this season, and the heroes who use it best had some of the highest win rates in the dataset.

Belian50.9%

Setsuka52.1%

Belian on Counter (20% of her 113K picks) forced opponents to think twice about every attack. AoE S1 on every counter with dispel chance, plus 3F artifact's HP-scaling bonus damage - the whole enemy team takes punishment.

Setsuka primarily runs Riposte set (27.5%), but her Counter builds also performed well. Both sets reward her reactive playstyle.

Lifesteal Set - The sustain engine

Lifesteal set had a quieter but equally important season. The common thread among Lifesteal users is that they all have AoE or multi-hit attacks - hitting multiple targets means healing back significantly more per action.

Abyssal Yufine46.8%

Twisted Eidolon Kayron46.5%

Abyssal Yufine most commonly pairs Lifesteal with Critical (17.8%) or Immunity (13.5%). Twisted Eidolon Kayron favors Lifesteal + Resist (18.3%). The 2-piece pairing matters - these heroes optimize for different secondary stats depending on their role in the draft.

Destruction Set - The one-shot specialists

Destruction set appeared on heroes built to delete a target in one rotation.

Commander Pavel55.7%

Genesis Ras52.5%

Lionheart Cermia47.1%

Commander Pavel on Destruction + Torrent (38.8% of his builds) was the highest win rate DPS hero in the entire dataset at 55.7%. Kill their most important hero before they move, and the 4v3 is heavily in your favor.

Genesis Ras surprised many by running Destruction + Health (44.5%) as his most common build, not Counter. The burst damage from Destruction lets him threaten kills while Health keeps him tanky.

Lionheart Cermia splits between Destruction + Critical (15.1%) and Destruction + Defense (9.3%), leaning into her Defense-scaling kit.

The rising sets

Injury Set - Grinding through the tank meta

Injury set gained traction as a direct response to the Knight-heavy meta. When opponents stack 25,000+ HP, percentage-based HP reduction becomes more valuable than flat damage.

Harsetti18.5K

Belian8.2K

Harsetti was the dominant Injury user, most commonly pairing it with Health (22.0%). Belian also saw Injury usage as an alternative to Counter for longer fights.

Protection Set - The new defensive option

Empyrean Ilynav49.9%

Moon Bunny Dominiel50.9%

Protection emerged as a major pick this season. Empyrean Ilynav runs Protection + Immunity as her most common build (40.0%), not Counter as many assume. The shield at battle start buys time for her kit to come online.

Riposte Set - The reactive alternative

Setsuka52.1%

Riposte set found its niche on Setsuka (27.5% of builds), paired with Immunity.

What our AI sees about gear sets

Our predictor model (v6.0.0) learns a 128-dimensional embedding for each of the 22 gear sets from 272K battles. These embeddings capture how each set affects win probability in context - not what the set does mechanically, but what it means strategically. By comparing these learned representations, we can see which sets the model considers functionally interchangeable and which it sees as fundamentally opposed.

4-piece sets: How the model clusters playstyles

We computed cosine similarity between all 4-piece set embeddings. The model groups them into clear strategic families:

The model also reveals which 4-piece sets represent opposing playstyles:

Embedding magnitude reveals how distinctive each set is to the model. Larger magnitude means the set carries a stronger, more unique signal:

Speed has the smallest magnitude among 4-piece sets. It is so common that the model treats it almost as a baseline - it tells the model less about a hero's strategy than any other 4-piece choice. Rare sets like Warfare and Riposte carry the strongest signal because they appear on specialists.

2-piece sets: The hidden layer of builds

The same embedding analysis on 2-piece sets reveals a different structure:

The biggest 2-piece opposition is Defense vs Immunity (-0.214) - the most negative similarity across all set pairs. The model learned that stacking raw Defense and running Immunity serve different purposes entirely.

Penetration has the smallest 2-piece magnitude (9.23), meaning it is the most "generic" 2-piece - it helps everyone a little but defines nobody's strategy.

Most valuable set combinations

With the embedding clusters in mind, here are the highest-performing 4-piece + 2-piece combinations from the actual battle data:

The embedding clusters explain why these combos work. Speed + Torrent on Frieren combines the "baseline" 4-piece (Speed, lowest magnitude) with a damage 2-piece, letting her kit do the talking. Riposte + Immunity on Setsuka pairs the second-highest magnitude 4-piece (11.70) with a utility 2-piece - the build defines her entire strategy.

Destruction + Health appearing on both Mort and Genesis Ras is the meta's most interesting build. Destruction is a moderate-magnitude 4-piece that adds clear strategic value without being niche. Paired with Health (low 2-piece magnitude, generic survival), it creates a build that threatens kills while staying tanky.

The takeaway

Check our artifact analysis to see which artifacts pair best with these sets, or explore the full hero tier list for the complete meta breakdown.

All data from 272,000 Champion+ RTA battles, latest season. Analysis powered by E7 RTA Bot Predictor v6.0.0.