Roar of the Slayer is a great setup ability to land a very powerful Decimating Smash.
The Soul Furnace buff displays how much shield strength is remaining, use this information to time its explosion perfectly.
You only have very slight turning ability during Unstoppable Onslaught, so make sure to use it in straight paths.
Placing a Living Shadow before using Death Mark can give Zed a safe escape from combat.
Saving energy and spell cooldowns until you use your ultimate will maximize Death Mark's damage.
Quickly double tapping Living Shadow will teleport Zed to his shadow immediately for rapid escapes.
The Sion Zed synergy stats shown here demonstrate the areas of his gameplay that do better (or worse) when paired with Zed, compared to his overall stats. Significant differences are areas of focus that highlight how his gameplay changes when paired with this other champion.
Overall, Sion sees a large worsening in his KDA (ratio of kills and assists to deaths) when paired with Zed. His KDA worsened from NaN to NaN. This drop shows that Zed helps Sion perform poorer in competitive League of Legends rounds. Yet, the small difference shows that this performance change is not very impactful.
When Sion plays on the same team as Zed, he observes a small increase in his complete damage output. This may indicate that Zed supports by providing protection for him to deal more damage or that his support also helps increase the game's duration. Similarly, when Sion is played with Zed on the same team, he usually scores many fewer killing sprees compared to when he plays on his own. This is contrasting evidence that he is worse when playing alongside Zed.
Moreover, when Sion plays with Zed on the same side, he often receives a little more damage than when he plays alone. Getting dealt more damage may indicate that Zed does a poor job of protecting Sion during team fights.
There is no top companion for Sion that will no matter what be his top ally. However, overall, Zed is a terrible companion for Sion. By locking into the same side as Sion, he decreases their win rate by -3.3% to 46.9%. This clearly indicates that there is a terrible synergy between Sion and Zed that allows them to perform not as well together than alone.
Zed has a greater difficulty than Sion. That means Sion players need to be very careful when lining up Zed teammates to go into battle on the same side as, as they will need a greater level of skill to do well with you.
Fighting alongside, Sion players should expect to witness an overall large increase in your team’s capability to destroy wih physical damage. Combined, these champs should be able to take down targets with auto-attacks and other AD damage abilities.
Although, by aligning Sion and Zed together, you may not be giving your side very much AP. We recommend you bring other champions on your team that neutralizes this relative gap in their potential.
Regardless of your Zed ally's ability, you need to focus on increasing your income, outlasting your enemies, and clearing objectives. If you do this, you should do well anyway.
To truly master Sion in order to synergize with Zed during both the early game and mid / late game phases of LoL matches, you should continue reading to pick up additional tips and tricks for this champion pairing. If you pay attention to the build and tips displayed above, you should grow your win rate significantly.
The most crucial finished items to prioritize in your Sion and Zed synergy build include Unending Despair, Heartsteel, and Titanic Hydra. When Sion combined at least these three great items in his build, he did significantly better when paired up with Zed than with most other typical item sets. In fact, Sion boasted an average winrate of 46.9% when playing alongside Zed with this build.
To have the greatest chance of annihilating your oponents, you should equip the Grasp of the Undying, Demolish, Conditioning, Overgrowth, Approach Velocity, and Minion Dematerializer runes from the Resolve and Inspiration rune sets. Of all the rune combinations players chose for Sion and Zed pairings, this order of runes yielded the greatest win rate. Moreover, these runes gave a 46.9% win rate overall.
By default, tips, stats, and builds on how to pair Zed with Sion are presented for all skill levels combined. To scope the stats and builds to a particular skill level, you can use the selection menu earlier on the page.