Try and keep targets in the range of your Flamespitter. It can deal a lot of damage overtime.
If you are winning a fight you can use your ultimate to wall off an escape path.
Try and pace yourself to stay in the Danger Zone to maximize your effectiveness. It is easy to overheat if you rapidly use your abilities.
Janna's at her strongest when buffing another ally. If you can harass her ally, it will weaken her ability to fight you.
Save an interrupt ability for when Janna uses her ultimate.
Listen for the charge up sound on Howling Gale in case Janna is trying to hit you with it from off screen or from brush.
The stat comparisons provided here highlight some vital Rumble vs. Janna counter stats that may help you understand the differences between the two. Rumble’s KDA ratio ([kills + assists] / deaths) of NaN is better than Janna’s ratio of NaN, demonstrating that Rumble may be more central to his team's team fighting capability than Janna. This observation is in large part caused by the difference in kills.
Rumble usually has a much larger longest killing spree than his enemy does. On average, he takes more damage than Janna. This typically indicates different amounts of tankyness, but it can also indicate that the one champion has less mobility and thus is unable to kite away from further harm when engaged or poked.
Both LoL champs are great champions. Both have their pros and cons. In the game's current meta, Rumble usually loses when trying to fight Janna, with a 48.1% win rate. As a result, Rumble makes a bad counter to Janna.
While Rumble does have a lower win rate compared to Janna, when on opposite teams, Rumble also has a much greater difficulty level that makes him a more complex champion to pick up and master. You should be careful when picking Rumble into Jannaas his relative depth means you may not be able to unleash his full potential without a lot of practice beforehand.
Additionally, Rumble also has only a small amount of CC and other utility, a similar amount to Janna. This often makes her just as valuable during team fights, especially when trying to counter champions with a ton of burst damage.
While there isn't a single best champion overall in League of Legends, in Rumble vs Janna matchups, Janna is the better champ with a lower win rate, more champion depth, and a similar amount of utility to help out your team members during late stage team fights.
Rumble is a somewhat poor counter to Janna. Focus your gameplay on increasing your gold and cs and destroying objectives. If you are able to do that, you should do very well as Rumble against Janna.
If you would like to truly master Rumble in order to counter Janna during both the laning and mid / late game phases of League of Legends, you should keep reading to learn a few extra tips and tricks for this matchup. If you mind the build and suggestions presented here, you will grow your win rate by a lot and be that much closer to League of Legends pro players.
Rumble typically racks up much more CS as Janna. Champs who on average don't earn many minion kills usualy don't have to have much CS to be effective, such as sup champs. They are able to scale well off of their abilities and first items alone. Yet, champs with a lot of CS, such as hyper-carries, usually need many items to be effective. In either case, try to do better than the numbers shown on this page to do well.
The most crucial items to focus on in your Rumble versus Janna build consist of Riftmaker, Stormsurge, and Liandry's Torment. When Rumble bought at least these three pieces in his build, he performed much better when fighting Janna than with many other common counter builds. In fact, Rumble boasted an average winrate of 48.1% when playing against Janna with these items in his kit.
To have the greatest probability of annihilating Janna as Rumble, Rumble players should equip the Arcane Comet, Nimbus Cloak, Absolute Focus, Scorch, Taste of Blood, and Ultimate Hunter runes from the Sorcery and Domination rune sets. Of all the rune sets players used for Rumble vs Janna matchups, this combo of runes yielded the highest win rate. Moreover, these runes provided a 48.1% winrate overall.
If you would like to view Rumble x Janna tips and counter builds for a an individual rank, feel free to choose one from the selection menu above. By default, the statistics and build suggestions displayed are computed using every match with data with these champions.