Vessel
Tentacles are an immense source of power. Don't fight without them.
Spirits inherit their target's current health. If making a
is your goal, try whittling your opponent's health down a bit first to make killing the spirit easier.
Leap of Faith is best used to follow-up a strong engage or when being engaged upon. Be careful about being the first one into a fight.
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 emphasize several vital Illaoi vs. Cassiopeia counter statistics that can help us figure out the differences and similarities between this pair of champions. As an example, Illaoi’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Cassiopeia’s ratio of NaN, indicating that Illaoi may be more central to her team's team fighting potential than Cassiopeia..
Illaoi typically has a slightly smaller longest kill spree than her counter does. Typically, she receives more damage than Cassiopeia. This typically indicates differing health capacities; however, it can also show that the champion with higher HP has less mobility and thus is not able to escape additional damage when engaged or poked.
Both League of Legends champs are great champions. Both have their pros and cons. In the game's current meta, Illaoi usually fairs equally well when trying to fight Cassiopeia, with a 49.2% win rate. As a result, Illaoi makes an ok counter for Cassiopeia.
While Illaoi does have a lower win rate than Cassiopeia, when facing one another, Illaoi also has a much lower level of difficulty that makes her a less complex character to develop with. You should be careful when picking Illaoi into Cassiopeia.
Moreover, Illaoi also has almost no amount of CC and other utility, a similar amount to Cassiopeia. This often makes her just as valuable during teamfights, especially when fighting champions with a lot of burst damage.
While there is not a single best champion overall in League of Legends, in Illaoi vs Cassiopeia matchups, Cassiopeia is the better champ with a similar win rate, less champion complexity, and a similar amount of utility to help out your allied champions during teamfights.
Illaoi is a somewhat poor counter to Cassiopeia. You will do well by focussing your gameplay on maximizing your CS and clearing objectives. If you can do that, you should do very well as Illaoi against Cassiopeia.
To learn all of the intricacies of Illaoi to counter Cassiopeia during both the laning and mid / late game phases of League of Legends, you should keep reading to pick up a few extra lessons on this matchup. If you mind the build and suggestions shown above, you will increase your win rate significantly and be that much closer to League of Legends pro players.
Illaoi usually accumulates a similar amount of CS as Cassiopeia. Champions who typically don't take much CS usualy don't have to have much CS to be effective, such as supports. These kinds of champions are able to scale well off of their abilities and first items alone. Yet, champions with a lot of CS, such as hyper-carries, usually require many items to be effective. In either situation, try to do better than the numbers shown on this page to do well.
The most crucial items to use in your Illaoi versus Cassiopeia build include Sterak's Gage, Black Cleaver, and Iceborn Gauntlet. When Illaoi included at least these three pieces in her build, she performed a lot better against Cassiopeia than with many other commonly used counter builds. In fact, Illaoi boasted an average winrate of 49.2% when countering Cassiopeia with this build.
To have the highest likelihood of vanquishing Cassiopeia as Illaoi, Illaoi players should take the Grasp of the Undying, Demolish, Bone Plating, Overgrowth, Last Stand, and Presence of Mind runes from the Resolve and Precision rune sets. Of all the rune combinations that we analyzed for Illaoi vs Cassiopeia battles, this mixture of runes resulted in the highest win rate. In fact, these runes averaged a 49.2% winrate overall.
If you would like to view Illaoi x Cassiopeia tips and matchup stats and build suggestions for a a specific rank, feel free to select one from the selection menu displayed above. If viewing for the first time, the statistics and build suggestions shown are computed using all games with data with these champs.