Mobafire League of Legends Build Guides Mobafire League of Legends Build Guides

LoL Champion Build Guides: Sion

Sion RP Cost 585 Sion BE Cost1350
Pick 84%
Win 52%
Pick 7%
Win 50%
+ Wishlist

Sion The Undead Juggernaut

Find the best Sion build guides for League of Legends Patch 11.1. The MOBAFire community works hard to keep their LoL builds and guides updated, and will help you craft the best Sion build for the S11 meta. Learn more about Sion's abilities, skins, or even ask your own questions to the community!


Season 11 Guides
LoL Champion Sion Build Guide

[11.1] Ultimate Sion Guide! (Multiple Roles/Playstyles)

Guide by Stinkee updated January 15, 2021
  • 11.1
  • In-depth
Votes: 572
Views: 1,138,556
LoL Champion Sion Build Guide

[11.1] Quick Sion Top Guide

Guide by PalestinianLuck updated January 7, 2021
  • 11.1
Votes: 37
Views: 24,004
LoL Champion Sion Build Guide

[11.1] Raen's Sion Tips & Build (*∀*)

Guide by Raen updated January 6, 2021
  • 11.1
Votes: 38
Views: 148,516
LoL Champion Sion Build Guide

Sion Guide

Guide by NoxianBlood updated January 16, 2021
  • 11.1
  • In-depth
Votes: 9
Views: 24,148
LoL Champion Sion Build Guide

Actual Sion Build [Updated] Season 11

Guide by RedNBlue updated January 15, 2021
  • 11.1
Rating Pending
Views: 3,463
LoL Champion Sion Build Guide

GoliathGames' Master guide to Sion

Guide by I Am Goliath updated December 10, 2020
  • 10.25
  • In-depth
Votes: 961
Views: 4,023,385
LoL Champion Sion Build Guide

Updated Builds and Mythics: Working on core item description

Guide by NickCola Tesla updated January 3, 2021
  • 10.25
  • In-depth
Votes: 8
Views: 22,870
LoL Champion Sion Build Guide

Sion Top Guide

Guide by NaCLBait updated November 15, 2020
  • 10.23
  • In-depth
Votes: 13
Views: 25,198
Season 11 Builds
LoL Champion Sion Build Guide

ARAM support FTW

Build by vanderzee updated January 16, 2021
  • 11.1
  • Off-Meta
New Build
Views: 63
LoL Champion Sion Build Guide

PHASE RUSH FULL TANK SION (ADVANCED PLAYERS ONLY) JG/TOP

Build by Hunter23 updated January 3, 2021
  • 10.25
Rating Pending
Views: 5,992
LoL Champion Sion Build Guide

Sion lethality TOP

Build by tha soup updated December 24, 2020
  • 10.25
Rating Pending
Views: 2,142
LoL Champion Sion Build Guide

Sion Jungle

Build by ShlongDong44069 updated January 4, 2021
  • 10.25
  • Off-Meta
New Build
Views: 783
LoL Champion Sion Build Guide

Sion AD Jungle

Build by Sion updated January 4, 2021
  • 10.25
New Build
Views: 462
LoL Champion Sion Build Guide

Sione build

Build by Guest updated December 11, 2020
  • 10.25
Rating Pending
Views: 328
LoL Champion Sion Build Guide

Inting Sion Season 11

Build by fungling updated November 30, 2020
  • 10.24
Votes: 6
Views: 14,352
LoL Champion Sion Build Guide

Sion Jesuscirraptor MID AP

Build by Jesuscirraptor updated November 27, 2020
  • 10.24
  • Off-Meta
Rating Pending
Views: 7,318
LoL Champion Sion Build Guide

haha sion go BRRRRRRRRRR

Build by Guest updated November 29, 2020
  • 10.24
Rating Pending
Views: 966
LoL Champion Sion Build Guide

Sion Jesuscirraptor TOP AD

Build by Jesuscirraptor updated November 27, 2020
  • 10.24
  • Off-Meta
Rating Pending
Views: 4,527
LoL Champion Sion Build Guide

[S11] Cut Them Down (Top)

Build by ObserverOfTime updated November 22, 2020
  • 10.23
Rating Pending
Views: 1,016
LoL Champion Sion Build Guide

[New Items] AD Sion Jungle

Build by xxxADOPOLUSxxx updated November 13, 2020
  • 10.23
Rating Pending
Views: 4,640
1 2 3 4 5 6 7 8 50 93

Sion Build Stats

Patch 11.1: 602340 matches scanned * Each section of the build is rated independently of the others

Sion's Runes

Sion's Best Runes 51%

Win Rate 3876 Games

  • 1
  • 2
  • 3
Resolve
LoL Path: Resolve
LoL Rune: Grasp of the Undying
Grasp of the Undying
LoL Rune: Demolish
Demolish
LoL Rune: Conditioning
Conditioning
LoL Rune: Overgrowth
Overgrowth

Inspiration
LoL Path: Inspiration
LoL Rune: Biscuit Delivery
Biscuit Delivery
LoL Rune: Time Warp Tonic
Time Warp Tonic

Second Best

Sion's 2nd Best Runes 66%

Win Rate 65 Games

Resolve
LoL Path: Resolve
LoL Rune: Grasp of the Undying
Grasp of the Undying
LoL Rune: Demolish
Demolish
LoL Rune: Conditioning
Conditioning
LoL Rune: Overgrowth
Overgrowth

Inspiration
LoL Path: Inspiration
LoL Rune: Magical Footwear
Magical Footwear
LoL Rune: Approach Velocity
Approach Velocity

Third Best

Sion's 3rd Best Runes 64%

Win Rate 117 Games

Resolve
LoL Path: Resolve
LoL Rune: Grasp of the Undying
Grasp of the Undying
LoL Rune: Demolish
Demolish
LoL Rune: Bone Plating
Bone Plating
LoL Rune: Overgrowth
Overgrowth

Inspiration
LoL Path: Inspiration
LoL Rune: Magical Footwear
Magical Footwear
LoL Rune: Biscuit Delivery
Biscuit Delivery

Sion's Summoner Spells

Sion's Best Summoner Spells 52%

Win Rate 40159 Games

  • 1
  • 2
  • 3

Second Best

Sion's 2nd Best Summoner Spells 50%

Win Rate 1436 Games

Flash Ignite

Third Best

Sion's 3rd Best Summoner Spells 53%

Win Rate 114 Games

Teleport Ignite

Sion's Starters

Sion's Best Starter Items 52%

Win Rate 16946 Games

  • 1
  • 2

Second Best

Sion's 2nd Best Starter Items 52%

Win Rate 28989 Games

Corrupting Potion

Trinket

Sion's Best Trinket 51%

Win Rate 34471 Games

  • 1
  • 2
  • 3

Second Best

Sion's 2nd Best Trinket 53%

Win Rate 4932 Games

Oracle Lens

Third Best

Sion's 3rd Best Trinket 53%

Win Rate 2517 Games

Farsight Alteration
Don’t forget
to Buy Wards
Patch 11.1: 602353 matches scanned * Each section of the build is rated independently of the others

Sion's Runes

Sion's Best Runes 57%

Win Rate 110 Games

  • 1
  • 2
  • 3
Resolve
LoL Path: Resolve
LoL Rune: Aftershock
Aftershock
LoL Rune: Shield Bash
Shield Bash
LoL Rune: Conditioning
Conditioning
LoL Rune: Overgrowth
Overgrowth

Precision
LoL Path: Precision
LoL Rune: Legend: Tenacity
Legend: Tenacity
LoL Rune: Triumph
Triumph

Second Best

Sion's 2nd Best Runes 56%

Win Rate 52 Games

Resolve
LoL Path: Resolve
LoL Rune: Grasp of the Undying
Grasp of the Undying
LoL Rune: Shield Bash
Shield Bash
LoL Rune: Conditioning
Conditioning
LoL Rune: Overgrowth
Overgrowth

Precision
LoL Path: Precision
LoL Rune: Legend: Tenacity
Legend: Tenacity
LoL Rune: Triumph
Triumph

Third Best

Sion's 3rd Best Runes 46%

Win Rate 67 Games

Resolve
LoL Path: Resolve
LoL Rune: Aftershock
Aftershock
LoL Rune: Shield Bash
Shield Bash
LoL Rune: Conditioning
Conditioning
LoL Rune: Overgrowth
Overgrowth

Precision
LoL Path: Precision
LoL Rune: Legend: Tenacity
Legend: Tenacity
LoL Rune: Triumph
Triumph

Sion's Summoner Spells

Sion's Best Summoner Spells 52%

Win Rate 3566 Games

  • 1
  • 2
  • 3

Second Best

Sion's 2nd Best Summoner Spells 56%

Win Rate 106 Games

Ghost Smite

Third Best

Sion's 3rd Best Summoner Spells 49%

Win Rate 87 Games

Smite Teleport

Sion's Starters

Sion's Best Starter Items 55%

Win Rate 1885 Games

  • 1
  • 2

Trinket

Sion's Best Trinket 51%

Win Rate 2132 Games

  • 1
  • 2
  • 3

Second Best

Sion's 2nd Best Trinket 52%

Win Rate 1953 Games

Oracle Lens

Third Best

Sion's 3rd Best Trinket 56%

Win Rate 84 Games

Farsight Alteration
Don’t forget
to Buy Wards

Sion Skins

Sion's Abilities

Ability Range Cost Cooldown
Sion's Glory in Death
Glory in Death Sion's Passive Sion's Passive
Self
Sion's Passive
Sion's Passive
Upon taking fatal damage, Sion briefly becomes invulnerable then enters a frenzy, restoring himself to full health but begins to drain (1 + level) health for the first tick and increasing by (0.7 + (0.7 x level)) health per tick. Sion can freely move and attack during this time, gaining 100% lifesteal, attacking at 1.75 attack speed and dealing 10% of his target's maximum health as on-hit physical damage (capped at 75 bonus damage against monsters).

Additionally, Sion gains the ability to cast Death Surge using any learned ability.
Q
Sion's Decimating Smash
Decimating Smash Sion's Q Ability
600
45
10 / 9 / 8 / 7 / 6
First cast: Sion starts channeling, increasing the damage of Decimating Smash over the next 2 seconds. If Sion's channel is interrupted by crowd control, Decimating Smash will have a reduced cooldown.

Second cast: Sion smashes his axe into the ground, dealing somewhere between a minimum of 30 / 50 / 70 / 90 / 110 (+0.45 / 0.525 / 0.6 / 0.675 / 0.75 per attack damage) and a maximum of 70 / 135 / 200 / 265 / 330 (+1.35 / 1.5 / 1.65 / 1.8 / 1.95 per attack damage) physical damage in an area in front of himself - depending on channel time - and briefly slowing enemies hit. If he charges Decimating Smash for at least 1 second, enemies hit will also be knocked up for a minimum of 1.25 seconds, up to 2.25 seconds if Decimating Smash is fully channeled. Minions take 60% damage.
W
Sion's Soul Furnace
Soul Furnace Sion's W Ability
550
65 / 70 / 75 / 80 / 85
15 / 14 / 13 / 12 / 11
Passive: Sion permanently gains 4 bonus health whenever he kills a unit, increased to 15 against large units and champion kills and assists.

Active: Sion surrounds himself with a shield that absorbs 50 / 75 / 100 / 125 / 150 (+40% of ability power) (+8 / 9 / 10 / 11 / 12% of Sion's maximum health) damage for up to 6 seconds. After 3 seconds, Soul Furnace can be recast to detonate the shield if it hasn't been destroyed, dealing 40 / 65 / 90 / 115 / 140 (+40% of ability power) (+10 / 11 / 12 / 13 / 14% of target's maximum health) magic damage to all nearby enemies. Bonus damage from the target's maximum health is capped at 400 against minions and monsters. The shield will detonate automatically if it persists for the full 6 seconds.

Soul Furnace can be activated and detonated while using any of his abilities.
E
Sion's Roar of the Slayer
Roar of the Slayer Sion's E Ability
725
35 / 40 / 45 / 50 / 55
12 / 11 / 10 / 9 / 8
Sion bellows in the target direction, dealing 65 / 100 / 135 / 170 / 205 (+55% of ability power) magic damage to the first enemy he hits, as well as slowing it by 40 / 45 / 50 / 55 / 60% and reducing its armor by 20% for 4 seconds.

If the target is a minion or non-epic monster, they are knocked back 775 units, dealing the same damage and applying the same effects to all enemies they pass through. Projectile enemies stop upon colliding with terrain or reaching the end of their trajectory.
R
Sion's Unstoppable Onslaught
Unstoppable Onslaught Sion's Ultimate (R) Ability
Self
100
140 / 100 / 60 / 60 / 60
Sion charges in the target direction for up to 8 seconds, during which time he cannot cast abilities nor attack, but is immune to all crowd control effects. Sion's trajectory will update toward the mouse cursor over the duration, but his rotation speed is significantly slow.

If Sion collides with an enemy champion or terrain, charges for the full 8 seconds, or recasts the ability, he will slam the ground with earth-shattering force, dealing a minimum of 150 / 300 / 450 (+0.4 per bonus attack damage) physical damage and knocking up enemies nearby enemies, while slowing enemies further away. The base damage and crowd control duration increase over the first few seconds of the charge, capping at 400 / 800 / 1200 damage and 1.75 seconds respectively.
Sion's Death Surge
Death Surge Sion's Passive Sion's Passive
Self
Sion's Passive
Sion's Passive
Sion gains 50% bonus movement speed that decays over 1.5 seconds.

Questions About Sion

Ask

Latest Questions

Help Support Our Growing Community

MOBAFire is a community that lives to help every LoL player take their game to the next level by having open access to all our tools and resources. Please consider supporting us by whitelisting us in your ad blocker!

Want to support MOBAFire with an ad-free experience? You can support us ad-free for less than $1 a month!

Go Ad-Free