Olaf can combine Berserker Rage, Vicious Strikes, and Ragnarok at low life to become deceptively strong.
The bonus healing granted by Vicious Strikes amplifies your Life Steal from all sources as well as heals from allies.
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.
The Olaf Cassiopeia synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Cassiopeia, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Olaf sees a very large drop in his KDA (ratio of kills and assists to deaths) when paired with Cassiopeia. His KDA fell from NaN to NaN. This worsening shows that Cassiopeia helps Olaf perform poorer in ranked League of Legends rounds. Yet, the small difference indicates that this performance change is not very impactful.
When Olaf is an ally to Cassiopeia, he observes a small decrease in his complete damage dealt. This change could indicate that Cassiopeia does not provide cover for him to dish out more damage or that her support also helps extend the round's duration. Similarly, when Olaf is played with Cassiopeia on the same side, he usually scores many fewer killing sprees compared to when he plays alone. This is contrasting evidence that he is worse when playing synergisticly with Cassiopeia.
Additionally, when Olaf plays with Cassiopeia on the same team, he usually receives a little less damage than when he plays alone. Getting dealt not as much damage may indicate that Cassiopeia does a decent job of covering Olaf in teamfights.
There is no universally accepted best champion pairing for Olaf that will no matter what be his best teammate. However, overall, Cassiopeia is a below average ally for Olaf. By locking into the same team as Olaf, she decreases their win rate by -1.4% to 47.6%. This proves that there is a negative synergy between Olaf and Cassiopeia that results in them performing not as well together than alone.
Cassiopeia has a much greater difficulty compared to Olaf. That means Olaf players should be careful when lining up Cassiopeia allies to go into battle on the same side as, as they will require a much greater level of skill to be able to cooperate well with you.
Playing together, Olaf players should witness an overall large increase in your team’s capacity to deal magic damage. Combined, these champs are able to dish out a surprising amount of magic type damage.
Conversely, by bringing Olaf and Cassiopeia together, you probably will not be providing your team a great deal of cover. Make sure to pick other champions on your team that nullifies this gap in their abilities.
Regardless of the skill of your Cassiopeia ally, you need to focus on increasing your gold income, staying alive by avoiding foolish fights, and clearing objectives. If you follow these simple suggestions, you should do well anyway.
To truly master Olaf in order to synergize with Cassiopeia during both the early game and mid / late game phases of League of Legends matches, you should continue reading to learn some more tricks and insights into this champion pairing. If you use the build and stats presented above, you should increase your win rate by a lot.
The ideal items to have in your Olaf and Cassiopeia synergy build include Sterak's Gage, Experimental Hexplate, and Ravenous Hydra. When Olaf combined at least these three pieces in his build, he did a lot better when paired up with Cassiopeia than with most other common item sets. In fact, Olaf had an average win rate of 47.6% when playing alongside Cassiopeia with this build.
To have the highest likelihood of beating your oponents, you should equip the Conqueror, Triumph, Legend: Alacrity, Last Stand, Approach Velocity, and Biscuit Delivery runes from the Precision and Inspiration rune sets. Out of all the rune builds that we analyzed for this team composition, this mix of runes resulted in the best win rate. In fact, these runes gave a 47.6% winrate overall.
If you want to see Olaf and Cassiopeia synergy tips and builds for a an individual rank, feel free to choose one from the selection menu provided above. By default, the stats and strategies displayed are calculated using all games with data with both champs.