Fizz's spells scale off Ability Power - consider getting items like Zhonya's Hourglass or Banshee's Veil against teams that have high burst threat - and items like Lich Bane or Rabadon's Deathcap if you think you can survive without the Health.
Since Fizz can move through units, find opportunities in lane to walk through minions and apply Seastone Trident's passive - following it up with the ability's active attack after a few seconds.
Fizz's ultimate ability, Chum the Waters, can be aimed at an enemy or towards the area where you think they'll be going.
Jayce is strong in the early game. If he gains the advantage, play defensively.
Jayce can attack in melee or at range. Pay attention to his stance and weapon color to know how he is going to attack.
If you see Jayce drop his Acceleration Gate, be careful, he is probably about to cast Shock Blast.
The stat comparisons provided here highlight some valuable Fizz against Jayce counter stats that may help you understand the distinctions between the two. As an example, Fizz’s KDA ratio ([kills + assists] / deaths) of NaN is more than Jayce’s ratio of NaN, showing that Fizz may be more central to his team's team fighting capacity than Jayce..
Fizz typically has a slightly larger longest killing spree than his counter does. On average, he receives a similar amount of damage to Jayce. This often reflects different amounts of tankyness, but it can also hint that the one champ has less mobility and thus is not able to kite away from additional damage when engaged or poked.
Both League champs are great champions. Both champs have their pros and cons. In League's current meta, Fizz usually wins when taking on Jayce, with a 54.1% win rate. Thus, Fizz makes a great counter to Jayce.
While Fizz does have a much higher winrate compared to Jayce, when they face off with one another, Fizz also has a lower difficulty level that makes him a less difficult champ to pick up and master. You should be be fine when picking Fizz into Jayce.
Moreover, Fizz has only a small amount of CC and other utility, a similar amount to Jayce. This makes her just as valuable during team fights, especially when trying to counter champions with a ton of burst damage.
While there isn't one best champion overall in League of Legends, in Fizz vs Jayce matchups, Fizz is the better champ with a noticably higher win rate, less champion complexity, and a similar amount of utility to help out your allied champions during teamfights.
Fizz is a great counter for Jayce. Focus your strategy on maximizing your CS and taking out objectives. If you can do that, you should hold your own as Fizz against Jayce.
If you would like to truly master Fizz in order to counter Jayce during both the laning and mid / late game phases of League of Legends, you should keep reading to pick up a few extra tips and tricks for this matchup. If you mind the build and suggestions presented above, you will increase your win rate significantly and be closer to League of Legends pro players.
Fizz usually gets a similar amount of CS compared to Jayce. Champs who typically don't acquire much CS typically don't need much CS to be effective, such as support champions. These kinds of champions are able to scale properly off of their skills, stats, and first items alone. Yet, champions with a lot of CS, such as hyper-carries, usually have to have many items to be effective. In either case, try to surpass the values displayed on this page to do well.
The ideal items to have in your Fizz versus Jayce build include Rabadon's Deathcap, Lich Bane, and Stormsurge. When Fizz incorporated at least these three items in his build, he did significantly better vs. Jayce than with most other typical builds. In fact, Fizz boasted an average winrate of 54.1% when playing against Jayce with this counter build.
To have the greatest probability of crushing Jayce as Fizz, you should use the Electrocute, Sudden Impact, Eyeball Collection, Treasure Hunter, Triumph, and Coup de Grace runes from the Domination and Precision rune sets. Of all the rune combinations players chose for Fizz vs Jayce matchups, this combination of runes yielded the greatest win rate. In fact, these runes provided a 54.1% winrate overall.
If you need to see Fizz versus Jayce tips and matchup stats and build suggestions for a a specific rank, feel free to select one from the selection menu above. If viewing for the first time, the stats and strategies given are computed using all games run with these champs.