Matchup

Gragas
Gragas
40%
60%

vs

44.8%

over 212 games

Sylas
Sylas
27%
73%
Heavy AP damageHigh burstDive threatHigh sustain

Hard matchup

Build vs Sylas

Build adapted to this matchup

Starting items

Doran's Ring
Health Potion
x2

Core build

Seraph's Embrace
1Mage
Hextech Rocketbelt
2Mage tank
Zhonya's Hourglass
3vs AD

Standard

Ionian Boots of Lucidity
4CDR
Rod of Ages
5HP

Summoner spells

41269%
41430%

Anti AD

Plated Steelcaps
4vs AD
Frozen Heart
5vs AD
Randuin's Omen
vs AD

Anti Heal

Morellonomicon
6vs Heal

Anti AP

Mercury's Treads
4vs CC
Hollow Radiance
5vs AP
Banshee's Veil
vs AP

Anti Heal

Thornmail
6vs Hybride

Anti Tank

Shadowflame
5vs Tank
Stormsurge
vs Tank
Cryptbloom
vs Tank
Void Staff
vs Tank

DPS

Cosmic Drive
Mage tank
Luden's Echo
Mage
Rabadon's Deathcap
Mage
Lich Bane
Mage
Archangel's Staff
Mage

Other options

Rod of Ages
HP
Fimbulwinter
Survival
Dark Seal
100.0% WR2 games
SorcerySorcery
Arcane CometArcane Comet
Manaflow BandManaflow Band
TranscendenceTranscendence
ScorchScorch
InspirationInspiration
Biscuit DeliveryBiscuit Delivery
Cosmic InsightCosmic Insight
Adaptive ForceAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Early (0-15)
Mid (15-30)
Late (30+)
GragasGragas
SylasSylas
Passive
Favorable
Favorable

Sylas's abilities

Passive, spells and ultimate

Petricite Burst (P)

After casting a spell, Sylas stores a charge of Petricite Burst. Sylas's basic attacks will expend a charge and whirl his energized chains around him dealing bonus magic damage to enemies hit. While Sylas has a charge of Petricite Burst, he gains attack speed.

Cooldowns

Cooldowns by spell rank

LevelQWER
310s12s13s
68s12s13s1m20
96s10.5s13s1m20
116s9s13s55s
166s6s11s30s
186s6s9s30s

Playing against Sylas

How to counter and exploit weaknesses

1

If your ult is powerful (Malphite, Amumu, Cho'Gath), wait until Sylas has already stolen it and it's on CD before fighting.

2

Ults that scale with AD are less effective for Sylas since he builds AP — his ult steal is weaker against AD ults.

3

Sylas is relatively weak in early game: punish him before he steals an ult that changes the fight.

4

His E2 is a linear skillshot: side-step to avoid the dash + knockup.

Source: op.gg + LTL Engine · Patch 16.9.1 · May 8, 2026