Command: Protect can be used on yourself to return the Ball back to you quickly. Combine this with Command: Attack for a quick harassment.
Command: Dissonance is a very powerful escape tool if Orianna has the Ball. The combination of speed and leaving a slowing obstacle can be quite powerful.
Command: Shockwave can be used to drag enemies towards you or away from you if you position the Ball properly.
Killing Tentacles whenever possible will make it much easier to win a fight against Illaoi.
When your spirit gets pulled out, fight back if you can. Dealing damage to Illaoi reduces the spirit's duration.
Avoid grouping up for Leap of Faith to reduce the number of Tentacles available to Illaoi.
The stats provided here underscore some vital Orianna against Illaoi matchup statistics that may help you explain the distinctions between the two. As an example, Orianna’s KDA ratio ([kills + assists] / deaths) of NaN is better than Illaoi’s KDA ratio of NaN, highlighting that Orianna may be more central to her team's team fighting capability than Illaoi. This observation is largely fueled by the differences in assists.
Orianna usually has a similar longest kill spree as her matchup does. Typically, she takes less damage than Illaoi. This is usually reflective of differing health capacities, but it can also indicate that the one champion has less agility and thus is not able to escape further harm when engaged or poked.
Both League champs are great. Both have their strengths, weaknesses, and counters. In the game's current meta, Orianna usually loses when playing against Illaoi, with a 47.8% win rate. Therefore, Orianna makes a bad counter for Illaoi.
While Orianna does have a lower winrate than Illaoi, when they face off with one another, Orianna also has a much greater learning curve that makes her a more complex champion to pick up and master. You may get destroyed when picking Orianna into Illaoias her relative depth means that you may not be able to reach her full potential without a significant amount of practice beforehand.
Additionally, Orianna also has some amount of CC and other utility, a similar amount to Illaoi. This makes her just as valuable during teamfights, especially when facing champions with a lot of burst damage.
While there is not one best champion for every situation in League of Legends, in Orianna vs Illaoi matchups, Illaoi is the better champ with a lower win rate, more champion depth, and a similar amount of utility to help out your teammates during team fights.
Orianna is a terribly counter for Illaoi. Focus your strategy on keeping up your gold income and clearing objectives. If you can do that, you should hold your own as Orianna against Illaoi.
To learn all of the intricacies of Orianna in order to counter Illaoi during both the lane and mid / late game phases of League of Legends, you should keep reading to learn a few extra lessons on this matchup. If you pay attention to the build and stats shown above, you will grow your win rate by a lot and be closer to League of Legends pro players.
Orianna typically gets a similar amount of CS relative to Illaoi. Champions who typically don't take much CS often don't require much CS to be valuable teammates, such as support champions. They are able to scale well off of their skills, stats, and first items alone. Yet, champions with a lot of CS, such as hyper-carries, often need several high cost items to be effective. In either case, try to surpass the numbers reported here to do well.
The ideal items to prioritize in your Orianna versus Illaoi build include Shadowflame, Stormsurge, and Luden's Companion. When Orianna used at least these three items in her build, she performed a lot better versus Illaoi than with many other common builds. In fact, Orianna had an average win rate of 47.8% battling Illaoi with this build.
To have the best chance of annihilating Illaoi as Orianna, you should take the Summon Aery, Manaflow Band, Transcendence, Scorch, Biscuit Delivery, and Cosmic Insight runes from the Sorcery and Inspiration rune sets. Out of all the rune combinations players used for Orianna vs Illaoi battles, this combo of runes yielded the highest win rate. In fact, these runes gave a 47.8% win rate overall.
If you want to view Orianna versus Illaoi tips and counter stats for a an individual skill level, please select one from the selection menu provided above. By default, the statistics and build suggestions displayed are calculated using every game completed with both champs.