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.
Be wary of Cassiopeia's damage potential with Twin Fang when she has you poisoned.
Turn away from Cassiopeia when she is casting Petrifying Gaze to get slowed instead of stunned.
The stats shown on this page clarify some significant Rumble against Cassiopeia counter statistics that may help us figure out the differences between the pair. For instance, Rumble’s KDA ratio ([kills + assists] / deaths) of NaN is more than Cassiopeia’s KDA ratio of NaN, indicating that Rumble may be more central to his team's team fighting effectiveness than Cassiopeia..
Rumble often has a similar longest kill spree as his opponent does. Commonly, he takes a similar amount of damage to Cassiopeia. This commonly reflects different amounts of tankyness; however, it can also imply that the one champ has less agility and thus is not able to flee from additional harm when engaged or poked.
Both LoL champions are great champions. Both champs have their pros and cons. In League's current meta, Rumble usually fairs equally well when playing against Cassiopeia, with a 50.9% win rate. Therefore, Rumble makes an ok counter for Cassiopeia.
While Rumble does have a higher win rate than Cassiopeia, when on opposite teams, Rumble also has a greater difficulty level that makes him a more challenging champ to develop with. You still need to be cautious when picking Rumble into Cassiopeiaas his relative depth means that you may not be able to reach his full potential without a lot of practice beforehand.
Furthermore, Rumble has only a small amount of CC and other utility, a similar amount to Cassiopeia. This makes her just as valuable during teamfights, especially when fighting champions with a ton of burst damage.
While there isn't a single best champion overall in League of Legends, in Rumble vs Cassiopeia matchups, Rumble is the better champion with a similar win rate, similar champion depth, and a similar amount of utility to help out your allied champions during late stage team fights.
Rumble is a decent counter for Cassiopeia. Make sure you focus your gameplay on maximizing your gold and cs and clearing objectives. If you do that, you should be able to stand on your own as Rumble against Cassiopeia.
If you would like to truly master Rumble to counter Cassiopeia during both the early game and mid / late game phases of League of Legends, you should continue reading to pick up a few extra tricks and insights into this matchup. If you listen to the build and stats displayed above, you will increase your win rate significantly and be closer to League of Legends pro players.
Rumble on average racks up a similar amount of CS relative to Cassiopeia. Champs who typically don't take many minion kills typically don't have to have much CS to be valuable teammates, such as supports. They are capable of scaling well off of their abilities and first items alone. Yet, champions with a lot of CS, such as hyper-carries, typically need a lot of items to be effective. In either case, try to exceed the values shown on this page to do well.
The best items to use in your Rumble versus Cassiopeia build include Shadowflame, Stormsurge, and Liandry's Torment. When Rumble used at least these three items in his build, he performed a lot better vs. Cassiopeia than with many other commonly used item sets. In fact, Rumble boasted an average win rate of 50.9% when countering Cassiopeia with these items in his kit.
To have the best chance of crushing Cassiopeia as Rumble, Rumble players should take the Arcane Comet, Nimbus Cloak, Absolute Focus, Scorch, Bone Plating, and Unflinching runes from the Sorcery and Resolve rune sets. Of all the runes players chose for Rumble vs Cassiopeia counter picks, this mixture of runes yielded the greatest win rate. In fact, these runes gave a 50.9% winrate overall.
By default, tips, stats, and builds on how to beat Cassiopeia as Rumble are displayed for all ranked divisions. If you want to scope the statistics and builds to a particular division, you can use the selection menu located earlier in the counter matchup guide.