Lead your enemy when targeting with Noxious Blast to ensure the hit.
Use Twin Fang on poisoned stationary targets like monsters and units stunned by her Petrifying Gaze for maximum damage.
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.
Buying an item with Grievous Wounds will make Swain much easier to kill during his Demonic Ascension.
The stat comparisons provided here clarify some strategic Cassiopeia against Swain matchup stats that can help us figure out the differences and similarities between these two champs. Cassiopeia’s KDA ratio ([kills + assists] / deaths) of NaN is more than Swain’s KDA ratio of NaN, showing that Cassiopeia may be more central to her team's team fighting capability than Swain..
Cassiopeia normally has a slightly larger longest killing spree than her foe does. On average, she receives less damage than Swain. This typically indicates differing health capacities, yet it can also hint that the champ with increased health has less mobility and thus is not able to flee from additional harm when poked or engaged.
Both League champions are great champions. Both champs have their strengths, weaknesses, and counters. In the game's current meta, Cassiopeia usually fairs equally well when trying to fight Swain, with a 50.0% win rate. Therefore, Cassiopeia makes an ok counter for Swain.
While Cassiopeia does have a higher win rate compared to Swain, when facing one another, Cassiopeia also has a greater level of difficulty that makes her a more time consuming character to learn. You still need to be cautious when picking Cassiopeia into Swainas her relative depth means that you may not be able to unleash her full potential without a significant amount of practice beforehand.
Moreover, Cassiopeia has a good amount of utility and CC, a similar amount to Swain. This often makes her just as valuable during teamfights, especially when facing champions with a ton of burst damage.
While there isn't one best champion for every situation in League of Legends, in Cassiopeia vs Swain matchups, Swain is the better champ with a similar win rate, more champion depth, and a similar amount of utility to help out your teammates during teamfights.
Cassiopeia is a decent counter for Swain. Focus your play on increasing your gold and cs and clearing objectives. If you can do that, you should hold your own as Cassiopeia against Swain.
If you would like to truly master Cassiopeia to counter Swain during both the lane and mid / late game phases of League of Legends, you should continue reading to gather a few extra tricks and insights into this matchup. If you listen to the build and tips displayed above, you should grow your win rate by a lot and be that much closer to League of Legends pro players.
Cassiopeia typically picks up more CS relative to Swain. Champs who on average don't earn much CS typically don't need much CS to be effective, such as support champions. They are capable of scaling properly off of their skills, stats, and first items alone. Yet, champs with large amounts of CS, such as hyper-carries, typically need a lot of items to be effective. In either situation, try to do better than the numbers reported on this page to do well.
The ideal items to focus on in your Cassiopeia versus Swain build consist of Liandry's Anguish, Seraph's Embrace, and Demonic Embrace. When Cassiopeia bought at least these three items in her build, she did significantly better versus Swain than with most other common item sets. In fact, Cassiopeia had an average winrate of 50.0% when countering Swain with this counter build.
To have the best probability of coming out on top against Swain as Cassiopeia, you should equip the Conqueror, Presence of Mind, Legend: Tenacity, Last Stand, Manaflow Band, and Transcendence runes from the Precision and Sorcery rune sets. Out of all the rune builds that we analyzed for Cassiopeia vs Swain counters, this combo of runes resulted in the best win rate. Notably, these runes provided a 50.0% winrate overall.
If you want to get Cassiopeia versus Swain tips and counter builds for a a particular rank, feel free to choose one from the selection menu displayed above. If viewing for the first time, the stats and build suggestions displayed are computed using all rounds played with both champs.