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.
Try harassing Tryndamere early so he can't kill minions and heal with Bloodlust.
Most of Tryndamere's damage is physical. If he's getting too strong, consider buying a Thornmail.
Remember, Tryndamere can only slow you if you are facing away from him.
The stat comparisons shown on this page emphasize some strategic Orianna against Tryndamere matchup statistics that may help us explain the differences and similarities between the two. As an example, Orianna’s KDA ratio ([kills + assists] / deaths) of NaN is greater than Tryndamere’s ratio of NaN, indicating that Orianna may be more central to her team's team fighting capability than Tryndamere. This observation is in large part fueled by the differences in assists.
Orianna often has a similar longest kill spree as her opponent does. Commonly, she takes less damage than Tryndamere. This often reflects different amounts of tankyness, but it can also show that the one champion has less mobility and thus is not able to escape additional damage when poked or engaged.
Both League champions are great champions. Both champs have their pros and cons. In League's current meta, Orianna usually loses when playing against Tryndamere, with a 46.5% win rate. Therefore, Orianna makes a bad counter for Tryndamere.
While Orianna does have a lower win rate than Tryndamere, when on opposite teams, Orianna also has a greater difficulty level that makes her a more complex champion to pick up and master. You should be very concerned when picking Orianna into Tryndamereas her relative depth means you may not be able to reach her full potential without a significant amount of practice beforehand.
Additionally, Orianna also has some amount of utility and CC, a similar amount to Tryndamere. This makes her just as valuable during team fights, especially when fighting champions with a ton of burst damage.
While there isn't a single best champion in League of Legends, in Orianna vs Tryndamere matchups, Tryndamere is the better champion with a much lower win rate, more champion depth, and a similar amount of utility to help out your teammates during late stage team fights.
Orianna is a garbage counter for Tryndamere. You will do well by focussing your gameplay on maximizing your gold income and taking out objectives. If you can do that, you should hold your own as Orianna against Tryndamere.
If you would like to learn all of the intricacies of Orianna in order to counter Tryndamere during both the laning and mid / late game phases of League of Legends, you should continue reading to gather a few extra tips and tricks for this matchup. If you mind the build and stats presented above, you should increase your win rate by a lot and be that much closer to League of Legends pro players.
Orianna usually racks up a similar amount of CS relative to Tryndamere. Champs who typically don't get much CS often don't have to have much CS to be effective, such as sup champs. They are able to scale properly off of their skills, stats, and first items alone. Yet, champs with large amounts of CS, such as hyper-carries, often need many items to be effective. In either case, try to exceed the numbers shown on this page to do well.
The most crucial items to have in your Orianna versus Tryndamere build include Rabadon's Deathcap, Stormsurge, and Luden's Companion. When Orianna used at least these three pieces in her build, she performed a lot better when facing Tryndamere than with many other commonly used builds. In fact, Orianna had an average win rate of 46.5% when playing against Tryndamere with this build.
To have the greatest probability of crushing Tryndamere as Orianna, Orianna players should use 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 sets players used for Orianna vs Tryndamere counterpicks, this mixture of runes resulted in the best win rate. Moreover, these runes averaged a 46.5% winrate overall.
By default, tips, statistics, and builds on how to beat Tryndamere as Orianna are presented for all skill levels combined. If you want to narrow the statistics and builds to an individual skill level, you can use the selection menu above.