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The Undead Juggernaut

Sion Top build & stats

TankFighter B 530 games · patch 16.17
Win rate
51.5%
Pick rate
2.9%
Ban rate
0.7%

Recommended build

Chosen by win rate among builds with enough games, from ranked matches of high-elo players on patch 16.17

Solid sample

Start with

Doran's Shield
Doran's Shield
450 g
Health Potion
Health Potion
50 g
66.0% 50 games

Build in this order

Sunfire Aegis 1
Sunfire Aegis
2,800 g
Unending Despair 2
Unending Despair
2,800 g
Thornmail 3
Thornmail
2,450 g
8,050 g
81.8% WR 11 games

Boots

Mercury's Treads
Mercury's Treads
1,250 g
53.5% 101 games

Runes

Resolve Resolve + Inspiration Inspiration
71.4% WR
14 games · 3% pick
Grasp of the Undying
Grasp of the Undying

Every 4s your next attack on a champion deals bonus magic damage, heals you, and permanently increases your health.

Shield Bash Shield Bash
Second Wind Second Wind
Revitalize Revitalize
Biscuit Delivery Biscuit Delivery
Approach Velocity Approach Velocity
Shards AS AF HP

Summoner spells

Ghost Teleport 76.5% 17 games

Max order

Decimating Smash Q Soul Furnace W Roar of the Slayer E 57.4% 94 games

Each line is the variant with the best win rate among those played enough times, not simply the most popular one. Win rates are smoothed so a lucky three-game build can't top the list. Sample sizes are shown next to every choice.

Tips for Sion

Generated from this patch's numbers

  • Sion wins 51.5% of games as Top on patch 16.17 (530 games).
  • Most common core: Unending Despair → Sunfire Aegis → Thornmail — 82% win rate over 11 games.
  • Take Grasp of the Undying as keystone: picked in 91% of games with a 52% win rate.
  • Best matchup: Vayne (78% over 9 games). Hardest: Garen (25% over 8 games) — consider a ban or a different pick when you see it.
  • Sion scales: 57% win rate after 35 minutes versus 47% before 25. Farm safely early and never surrender.

Items

Most common sets of three completed items

Core build

Unending Despair
Unending Despair
Sunfire Aegis
Sunfire Aegis
Thornmail
Thornmail
81.8% WR
11 games · 2% pick
Unending Despair
Unending Despair
Spirit Visage
Spirit Visage
Sunfire Aegis
Sunfire Aegis
66.7% WR
9 games · 2% pick
Unending Despair
Unending Despair
Hollow Radiance
Hollow Radiance
Jak'Sho, The Protean
Jak'Sho, The Protean
62.5% WR
8 games · 2% pick

Starting items

Doran's Shield
Doran's Shield
Health Potion
Health Potion
66.0% WR
50 games · 9% pick
Doran's Helm
Doran's Helm
Health Potion
Health Potion
46.3% WR
41 games · 8% pick
Doran's Blade
Doran's Blade
Health Potion
Health Potion
80.0% WR
5 games · 1% pick

Boots

Plated Steelcaps
Plated Steelcaps
51.8% WR
284 games · 54% pick
Boots of Swiftness
Boots of Swiftness
48.3% WR
116 games · 22% pick
Mercury's Treads
Mercury's Treads
53.5% WR
101 games · 19% pick

Legendary items by win rate

ItemWin ratePick
60.3% 12% (63)
60.0% 16% (85)
60.0% 5% (25)
57.7% 15% (78)
57.0% 58% (305)
53.6% 11% (56)
52.8% 14% (72)
52.1% 18% (96)
51.9% 25% (133)
51.6% 6% (31)
50.8% 22% (118)
50.5% 19% (103)

Runes

Most played full pages and keystone win rates

Resolve Resolve + Inspiration Inspiration
47.3% WR
74 games · 14% pick
Grasp of the Undying
Grasp of the Undying

Every 4s your next attack on a champion deals bonus magic damage, heals you, and permanently increases your health.

Demolish Demolish
Conditioning Conditioning
Overgrowth Overgrowth
Approach Velocity Approach Velocity
Cash Back Cash Back
Shards AS AF HP
Resolve Resolve + Precision Precision
54.5% WR
33 games · 6% pick
Grasp of the Undying Demolish Conditioning Overgrowth Legend: Haste Triumph
Resolve Resolve + Inspiration Inspiration
71.4% WR
14 games · 3% pick
Grasp of the Undying Shield Bash Second Wind Revitalize Biscuit Delivery Approach Velocity

Keystones

  • Grasp of the Undying Grasp of the Undying Every 4s your next attack on a champion deals bonus magic damage, heals you, and permanently increases your health. 52.0%91% pick
  • Stormraider's Surge Stormraider's Surge Dealing 25% of a champion's maximum health grants a burst of MS and Slow Resist. 40.7%5% pick
  • Arcane Comet Arcane Comet Damaging a champion with an ability hurls a damaging comet at their location. 43.8%3% pick

Summoner spells

  • Flash Teleport Flash + Teleport 49.6%84% pick
  • Teleport Ignite Teleport + Ignite 61.1%7% pick
  • Flash Ignite Flash + Ignite 63.2%4% pick

Abilities & skill order

Which ability to max first, from match timelines

Decimating Smash Q Soul Furnace W Roar of the Slayer E 57.4%94 games
Soul Furnace W Decimating Smash Q Roar of the Slayer E 66.7%3 games
Decimating Smash Q Roar of the Slayer E Soul Furnace W 0.0%2 games

Most common first three levels: W → Q → E (61%), Q → W → E (56%), W → Q → Q (40%).

  • PGlory in Death

    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.

  • QDecimating Smash

    Sion charges a powerful swing in an area in front of himself that will deal damage to enemies when released. If he charges for enough time, enemies hit by the swing will also be knocked up and stunned.

  • WSoul Furnace

    Sion shields himself and can reactivate after 3 seconds to deal Magic Damage to enemies nearby. When Sion kills enemies, he passively gains maximum Health.

  • ERoar of the Slayer

    Sion fires a short range shockwave that damages and slows and reduces the Armor of the first enemy hit. If the shockwave hits a minion or monster, it will be knocked back, damaging, slowing, and reducing the Armor of all...

  • RUnstoppable Onslaught

    Sion charges in a direction, ramping up speed over time. He can steer his charge slightly with the mouse cursor location. When he collides with an enemy he deals damage and knocks them up based on the distance he has cha...