For increased range and damage, try casting Shock Blast through the Acceleration Gate.
If you find yourself taking lots of damage, try using Jayce's Hammer Stance, as it grants you additional defenses.
Be sure to switch stances often. It will enhance your attacks and grant you quick bursts of speed.
Vi cannot be stopped while using her ult. Remember to save your displacement effects until after she's done charging.
A fully charged Vault breaker deals double damage. If you see Vi start to charge you should back off or try to dodge it.
Vi will shred your Armor and gain Attack Speed if she manages to hit you three times in a row. Try not to engage in extended brawls with her.
The stats shown here show some strategic Jayce versus Vi counter stats that can help you grasp the distinctions between these two champs. As an example, Jayce’s KDA ratio ([kills + assists] / deaths) of NaN is better than Vi’s ratio of NaN, indicating that Jayce may be more central to his team's team fighting capability than Vi..
Jayce usually has a similar longest killing spree as his counter does. Typically, he takes less damage than Vi. This often reflects differing health capacities, but it can also show that the champ with more HP has less mobility and thus is unable to kite away from additional damage when poked or engaged.
Both League of Legends champs are great champions. Both have their strengths, weaknesses, and counters. In League's current meta, Jayce usually loses when facing off against Vi, with a 46.4% win rate. Thus, Jayce makes a poor counter to Vi.
While Jayce does have a lower winrate than Vi, when facing one another, Jayce also has a much greater difficulty level that makes him a more time consuming character to learn and master. You may get destroyed when picking Jayce into Vias his relative depth means that you may not be able to reach his full potential without a significant amount of practice beforehand.
Furthermore, Jayce also has almost no amount of CC and other utility, a similar amount to Vi. This makes her just as valuable during team fights, especially when trying to counter champions with a lot of burst damage.
While there isn't one best champion in League of Legends, in Jayce vs Vi matchups, Vi is the better champion with a much lower win rate, more champion depth, and a similar amount of utility to help out your allied champions during team fights.
Jayce is a garbage counter to Vi. Make sure you focus your strategy on keeping up your CS and destroying objectives. If you are able to do that, you should be able to stand on your own as Jayce against Vi.
If you would like to truly master Jayce in order to counter Vi during both the laning and mid / late game phases of League of Legends, you should continue reading to learn a few extra tricks and insights into this matchup. If you pay attention to the build and stats shown above, you will increase your win rate by a lot and be that much closer to League of Legends pro players.
Jayce often gets much more CS compared to Vi. Champions who typically don't take much CS often don't require much CS to be effective, such as support champions. They are capable of scaling properly off of their skills, stats, and first items alone. Yet, champs with large amounts of CS, such as hyper-carries, typically have to have a lot of items to be effective. In either situation, try to do better than the values displayed on this page to do well.
The top items to have in your Jayce versus Vi build include Muramana, Youmuu's Ghostblade, and Maw of Malmortius. When Jayce incorporated at least these three items in his build, he did much better vs Vi than with many other common builds. In fact, Jayce boasted an average win rate of 46.4% battling Vi with these items in his kit.
To have the highest likelihood of annihilating Vi as Jayce, Jayce players should use the Phase Rush, Manaflow Band, Absolute Focus, Gathering Storm, Biscuit Delivery, and Magical Footwear runes from the Sorcery and Inspiration rune sets. Of all the rune combinations players used for Jayce vs Vi fights, this composite of runes yielded the greatest win rate. Moreover, these runes averaged a 46.4% win rate overall.
By default, tips, stats, and builds on how to beat Vi as Jayce are presented for all ranked divisions. If you would like to narrow the statistics and builds to a specific player tier, you should use the selection menu above.