Zac vs Sion
Build vs Sion
The champion's reference build, for lack of enough games in this matchup
Recommended items for Zac: Sunfire Aegis, Spirit Visage, Thornmail, Plated Steelcaps, Unending Despair, Riftmaker, Randuin's Omen, Jak'Sho, The Protean.
Starting items
Core build
Standard
Summoner spells
Anti CC
Other options
Power Spikes
Strength by game phase
Sion's abilities
Passive, spells and ultimate
After being killed, Sion will temporarily reanimate with rapidly decaying Health. His attacks become very rapid, heal him, and deal bonus damage based on his target's maximum Health.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 10s | 15s | 12s | – |
| 6 | 8s | 15s | 12s | 2m20 |
| 9 | 6s | 14s | 12s | 2m20 |
| 11 | 6s | 13s | 12s | 1m40 |
| 16 | 6s | 11s | 10s | 1m |
| 18 | 6s | 11s | 8s | 1m |
Playing as Zac
Tips to maximize your impact
- Smash them into each other
After Stretching Strikes (Q) on one enemy, hit a second enemy with your auto: you fling them into each other, and if they collide, they and those nearby take damage.
- Pick up your Goo
Pick up the chunks of Goo you shed when your spells hit: Cell Division (passive) heals you for each one, and Unstable Matter (W) comes back 1 second sooner.
- Charge your Slingshot out of sight
Charge Elastic Slingshot (E) from the fog of war: the enemy has less time to react, and the longer the charge, the longer the knock-up on landing.
- Bounce into the middle of them
Cast Let's Bounce! (R) into the heart of their team: the first bounce knocks back each enemy hit, the following ones slow them, and you can cast Unstable Matter (W) at the same time.
Playing against Sion
How to counter and exploit weaknesses
- Leave his Smash area
Leave the area while he charges Decimating Smash (Q): past 1 second of charge, the hit applies a knock-up and a stun, for up to 2.25 seconds.
- Break his shield
Break the Soul Furnace (W) shield before he detonates it: he can only trigger it if the shield still holds.
- Dodge his charge sideways
Step to the side of Unstoppable Onslaught (R): he turns poorly once it's launched, and his charge stops on the first champion hit.
- Back off when he comes back to life
Back off as soon as he dies: during Glory in Death (passive), his autos are much faster and deal damage based on your max health, but his health drains fast.
Other Zac matchups
Patch 16.21.1