Valkyrie can be used defensively as well, so try using it for a quick escape.
Phosphorus Bomb can be used to reveal enemy units that might be hiding in a nearby patch of brush.
Corki can continue to attack while using Gatling Gun. Maximizing Gatling Gun is key to mastering Corki.
Use Demacian Standard as a scouting tool when worried about incoming enemies.
You can use the Dragon Strike / Demacian Standard combo to get out of your own Cataclysm arenas.
Split your basic attacks on different champions at the beginning of fights to maximize damage.
The Corki Jarvan IV synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Jarvan IV, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Corki sees a very large drop in his KDA (ratio of kills and assists to deaths) when paired with Jarvan IV. His KDA fell from NaN to NaN. This drop shows that Jarvan IV helps Corki perform poorer in ranked League of Legends games. Yet, the small difference proves that this performance change is only marginal.
When Corki plays on the same team as Jarvan IV, he observes a small increase in his total damage output. This change could signal that Jarvan IV helps provide protection for him to dish out more damage or that his allyship also helps increase the game's duration. Similarly, when Corki is played with Jarvan IV on the same team, he usually scores many fewer killing sprees than when he plays alone. This is contrasting evidence that he is worse when playing with Jarvan IV.
Additionally, when Corki plays with Jarvan IV on the same side, he on average receives a little less damage than when he plays alone. Receiving not as much damage could mean that Jarvan IV does a decent job of protecting Corki during team fights.
There is no perfect companion for Corki that will always be his best ally. Yet, Jarvan IV is a pretty good companion for Corki. By being on the same team as Corki, he raises their win rate by 1.3% to 49.4%. This shows that there is a somewhat important strategic relationship between Corki and Jarvan IV that allows them to perform better together than without each other.
Jarvan IV has a lower difficulty than Corki. That means you don't need to be cautious when enlisting Jarvan IV comrades to fight alongside, as they will require a relatively low level of skill to be able to play well with you.
Fighting cooperatively, you will likely witness an overall large increase in your team’s capability to destroy wih physical damage. Combined, these champs can tear through the other team with a lot of physcial damage.
Although, by aligning Corki and Jarvan IV together, you probably will not be granting your side very much support. Make sure to pick other champions on your team that neutralizes this gap in their capabilities.
Regardless of your Jarvan IV ally's ability, you need to focus on maximizing your income, staying alive by avoiding foolish fights, and clearing objectives. If you do this, you will do well anyway.
If you would like to truly master Corki in order to work well with Jarvan IV during both the early game and mid / late game phases of League rounds, you should continue reading to pick up a few extra lessons on this champion pairing. If you pay attention to the build and stats displayed here, you will increase your win rate significantly.
The best finished items to use in your Corki and Jarvan IV synergy build include Muramana, Trinity Force, and Eclipse. When Corki included at least these three items in his build, he did significantly better as an ally of Jarvan IV than with most other common item sets. In fact, Corki boasted an average winrate of 49.4% when playing alongside Jarvan IV with this build.
To have the greatest chance of vanquishing your oponents, you should take the First Strike, Magical Footwear, Biscuit Delivery, Cosmic Insight, Taste of Blood, and Ultimate Hunter runes from the Inspiration and Domination rune sets. Of all the rune combinations that we analyzed for this team composition, this order of runes yielded the highest win rate. Notably, these runes averaged a 49.4% win rate overall.
By default, tips, stats, and builds on how to synergize Jarvan IV with Corki are given for all skill levels, merged. If you want to scope the statistics and builds to a distinct rank, you can use the selection menu at the top of this page.