Buying an item with Grievous Wounds will make Swain much easier to kill during his Demonic Ascension.
Swain's passive is very potent if you are immobilized. Make sure to be extra careful around enemies who have immobilizing effects.
High mobility counters all of Swain's basic abilities: Death's Hand does more damage the closer he is, Vision of Empire has a very long delay and Nevermove must start returning back to him to be dangerous.
The stats provided here show some strategic Yuumi against Swain counter statistics that can help you grasp the differences between this set of champs. For instance, Yuumi’s KDA ratio ([kills + assists] / deaths) of NaN is more than Swain’s KDA ratio of NaN, demonstrating that Yuumi may be more central to her team's team fighting potential than Swain. This observation is largely a result of the differences in assists.
Yuumi often has a slightly smaller longest kill spree than her counter does. On average, she receives less damage than Swain. This is usually reflective of different amounts of tankyness, but it can also imply that the one champ has less agility and thus is unable to kite away from additional harm when engaged or poked.
Both League champs are great champions. Both have their pros and cons. In League's current meta, Yuumi usually loses when taking on Swain, with a 43.8% win rate. Thus, Yuumi makes a poor counter to Swain.
While Yuumi does have a much lower winrate compared to Swain, when facing one another, Yuumi also has a much lower level of difficulty that makes her a less time consuming champion to learn and master. You should be very concerned when picking Yuumi into Swain.
Additionally, Yuumi also has a lot of utility and CC, a similar amount to Swain. This makes her just as valuable during team fights, especially when facing champions with a lot of burst damage.
While there is not a single best champion in League of Legends, in Yuumi vs Swain matchups, Swain is the better champion with a much lower win rate, less champion complexity, and a similar amount of utility to help out your teammates during teamfights.
Yuumi is a bad counter to Swain. Make sure you focus your strategy on maximizing your CS and taking out objectives. If you can do that, you should do very well as Yuumi against Swain.
To learn all of the intricacies of Yuumi to counter Swain during both the early game and mid / late game phases of League of Legends, you should keep reading to learn a few extra tricks and insights into this matchup. If you listen to the build and stats presented above, you should increase your win rate by a lot and be closer to League of Legends pro players.
Yuumi typically gets a lot less CS relative to Swain. Champs who typically don't acquire much CS often don't need much CS to be effective, such as supports. These kinds of champions are able to scale well off of their skills, stats, and first items alone. Yet, champions with large amounts of CS, such as hyper-carries, typically have to have several high cost items to be effective. In either situation, try to surpass the numbers shown here to do well.
The ideal items to prioritize in your Yuumi versus Swain build include Dream Maker, Imperial Mandate, and Moonstone Renewer. When Yuumi incorporated at least these three items in her build, she did much better countering Swain than with most other common item sets. In fact, Yuumi had an average win rate of 43.8% when playing against Swain with these items in her kit.
To have the highest likelihood of coming out on top against Swain as Yuumi, you should use the Summon Aery, Manaflow Band, Transcendence, Scorch, Font of Life, and Revitalize runes from the Sorcery and Resolve rune sets. Out of all the rune sets players used for Yuumi vs Swain clashes, this composite of runes resulted in the best win rate. Moreover, these runes gave a 43.8% win rate overall.
By default, tips, stats, and builds on how to beat Swain as Yuumi are given for all ranked divisions. If you would like to scope the stats and builds to a particular rank, you may use the selection menu above.