The Undead Juggernaut

Sion Build

DifficultyHigh

Role

TankFighter

Lane

Top

Roles and difficulty from the global official site, lane from the China-server official site

Sion Win Rate, Pick Rate, Ban Rate & Tier

Stats: League of Legends: Wild Rift (China) official stats (All ranks / Diamond+ / Master+ / Challenger / Rift Apex), as of 2026-10-13

TopTop (Solo)
Rank tier	Win Rate	Pick Rate	Ban Rate	Tier
All ranks	50.6%	1.6%#31	0.5%	B
Diamond+	49.4%	3.3%#20	0.4%	A
Master+	49.1%	3.7%#16	0.4%	A
Challenger	47.8%	6.4%#10	0.5%	A
Rift Apex	47.0%	11.3%#2	1.8%	OP

The tier list shows Master+ figures by default.

Popular Sion builds in game

Taken from the in-game loadout screen as of 2026-10-07. The pick count and win rate are shown exactly as the game reports them.

Build 1TopWin rate 55.02%Picks 4,109

Runes

Build 2TopWin rate 54.74%Picks 1,906

Runes

Skill Order (Lv 1 - 15)

Ult

Prioritize Skill 1 for wave clear and as your main damage source, then level Skill 2 for its shield.

Sion Strengths

✓Max HP that keeps scaling with every kill through the passive
✓Revives briefly after death and keeps fighting
✓Long-range forced engage with Ult

Sion Weaknesses

×Slow, telegraphed skills that nimble enemies can dodge
×Struggles against percent-HP damage and armor penetration
×Low mobility, so kiting leaves him unable to reach targets

Sion Early Game

Sion is surprisingly fragile early, so avoid forced fights. Clear waves safely with a charged Skill 1 and Skill 3. You can also lean on the passive revive and take even trades to pressure your opponent.

Sion Mid Game

Your passive keeps raising your max HP as you kill minions. Keep farming, and use Ult (Unstoppable Onslaught) to roam quickly to mid lane. This is the phase to land surprise engages and pick up kills.

Sion Late Game

By the late game you are a very durable, oversized tank. Split push a side lane to draw attention, and escape with Ult even when several enemies collapse on you. Making the enemy spend that time is what makes Sion's macro hard to deal with.

Sion Teamfights

Start the fight with an Ult charge from out of vision. Fully charge Skill 1 in the middle of the enemy team for the knock-up. Even if you die, keep hitting their carry during the passive revive to break their formation.

⚠️ Common Mistakes

Charging Skill 1 in plain sight

If you charge Skill 1 while the enemy can see you, they simply walk away or interrupt it with CC. Start the charge from a bush, out of vision. That gives them no time to react and makes the knock-up far easier to land. Your level 5 Ult engages also succeed far more often when started outside enemy vision.

Sion Combos

Basic Combo

Slow and shred armor with Skill 3, then charge Skill 1 to knock them up.

Sion Skills

Passive

Glory in Death

Sion permanently gains 5 bonus HP whenever he kills a unit, increased to 20 against large units, and champion takedowns.
Upon taking fatal damage, Sion will reanimate himself Fearing those around him for 1 second, while slowing their Movement Speed by 90%. After reanimating, Sion can move and Attack, but his HP rapidly decays while he is reanimated. Sion reanimates with 100% HP, attacks at 1.75 attacks per second, gains 100% Physical Vamp, his attacks deal an additional 10% max HealthHP magic damage, capped at 75 bonus damage against monsters and deals 50% damage to structures.
All of Sion's abilities are replaced with Death Surge, which grants him 67% Movement Speed decaying over 2.38 seconds.

Skill 1

Decimating Smash

⏳ 9s

Sion charges a heavy blow for up to 1.75 second(s).
Recast: Sion slams his axe down, briefly Slowing enemies hit by 50% for 0.25 second(s) and dealing between 79 (50 + 45%AD) and 187 (100 + 135%AD) physical damage based on charge time. If Sion charged for at least 0.75 second(s), enemies are Knocked Up and Stunned for between 1 and 2 seconds based on charge time.
Minions take 60% damage, while Monsters take 120% damage.

Details	LVL 1	LVL 2	LVL 3	LVL 4
Cooldown	9	8	7	6
Min. Damage	50	75	100	125
Base AD Ratio	45%	55%	65%	75%
Max. Damage	100	185	270	355
2nd AD Ratio	135%	165%	195%	225%

Skill 2

Soul Furnace

⏳ 14s

Sion gains a shield that absorbs 138 (75 + 40%AP + 10%HP) damage for 6 seconds. After 2 seconds if the shield still holds, Sion can Recast to detonate the shield to deal 60 (60 + 40%AP) plus 10% of their max HP to all nearby enemies.
Bonus damage is capped at 400 against monsters. The shield will automatically detonate after 6 seconds.

Details	LVL 1	LVL 2	LVL 3	LVL 4
Cooldown	14	13	12	11
Shield	75	100	125	150
Health	10%	12%	14%	16%
Base Damage	60	90	120	150
HP% Damage	10%	11%	12%	13%

Skill 3

Roar of the Slayer

⏳ 11s

Sion fires a shockwave, dealing 75 (75 + 55%AP) magic damage and Slowing enemies hit by 50% for 2.5 seconds and removing 20% ArmorAR for 4 seconds. Non-champions hit are Knocked Back. Enemies hit by a Knocked Back unit take the same damage and effects.

Details	LVL 1	LVL 2	LVL 3	LVL 4
Cooldown	11	10	9	8
Base Damage	75	120	165	210
Slow	50%	55%	60%	65%

Ult

Unstoppable Onslaught

⏳ 90s

Sion charges Unstoppably in a direction, turning with player input. Sion stops when colliding with an enemy champion, structure, terrain, or when recasting this ability.
When this happens, Sion will slam the ground with earth shattering force, dealing between 150 (150 + 40% bonus AD) and 400 (400 + 80% bonus AD) physical damage while stunning and knocking up enemies for 0.5–1.5 seconds based on charge time.