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.
Spread out when you see Sona so she can't make your entire team dance.
Kill Sona first, as she will heal up her team if left alone for too long.
The stat comparisons provided here clarify several significant Olaf vs. Sona counter statistics that can help you distinguish the differences and similarities between the two. Olaf’s KDA ratio ([kills + assists] / deaths) of NaN is better than Sona’s KDA ratio of NaN, indicating that Olaf may be more central to his team's team fighting potential than Sona. This observation is largely caused by the difference in kills.
Olaf often has a much larger longest killing spree than his enemy does. Typically, he takes more damage than Sona. This often reflects differing health capacities, but it can also indicate that the one champ has less agility and thus is unable to escape further harm when engaged or poked.
Both LoL champs are great. Both have their strengths, weaknesses, and counters. In League's current meta, Olaf usually loses when facing off against Sona, with a 47.9% win rate. As a result, Olaf makes a poor counter for Sona.
While Olaf does have a lower winrate compared to Sona, when they face off with one another, Olaf also has a lower level of difficulty that makes him a less challenging character to learn. You may get destroyed when picking Olaf into Sona.
Moreover, Olaf also has almost no amount of CC and other utility, a similar amount to Sona. This often makes her just as valuable during teamfights, especially when facing champions with a lot of burst damage.
While there is not one best champion overall in League of Legends, in Olaf vs Sona matchups, Sona is the better champion with a lower win rate, less champion complexity, and a similar amount of utility to help out your team members during teamfights.
Olaf is a bad counter for Sona. You will do well by focussing your tactics on increasing your gold and cs and taking out objectives. If you can do that, you should hold your own as Olaf against Sona.
To truly master Olaf to counter Sona during both the lane 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 mind the build and suggestions shown here, you will grow your win rate significantly and be closer to League of Legends pro players.
Olaf typically accumulates much more CS as Sona. Champions who typically don't take many minion kills often don't require much CS to be valuable teammates, such as sup champs. These kinds of champions are capable of scaling properly off of their abilities and first items alone. Yet, champs with a lot of CS, such as hyper-carries, often have to have many items to be effective. In either case, try to surpass the values displayed here to do well.
The best items to focus on in your Olaf versus Sona build include Sterak's Gage, Ravenous Hydra, and Death's Dance. When Olaf used at least these three items in his build, he performed significantly better vs. Sona than with most other commonly used builds. In fact, Olaf had an average win rate of 47.9% when playing against Sona with this counter build.
To have the greatest probability of beating Sona as Olaf, you should take the Conqueror, Triumph, Legend: Alacrity, Last Stand, Biscuit Delivery, and Approach Velocity runes from the Precision and Inspiration rune sets. Of all the runes players picked for Olaf vs Sona LoL games, this mixture of runes yielded the greatest win rate. In fact, these runes provided a 47.9% win rate overall.
By default, tips, stats, and builds on how to beat Sona as Olaf are shown for every ranked division. If you want to narrow the statistics and builds to a distinct skill level, you may use the selection menu located earlier on the page.