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Petricite Burst
Petricite Burst

Innate: Casting an ability grants an Unshackled stack for 4 seconds, with the duration refreshing on subsequent ability uses. Sylas can have up to three Unshackled stacks at a time. While Sylas has stacks of Unshackled, he gains Attack speed icon 80% bonus attack speed.

Unshackled: Sylas' next basic attack is modified to whirl his chains around him, becoming Excessive Force 2 unstoppable, dealing 130% AD (+ 25% AP) magic damage to his primary target and 40% AD (+ 20% AP) magic damage to nearby secondary targets and consuming an Unshackled stack.

Damage to secondary targets executes Minion icon minions below 25 health.

The empowered attack applies on-hit effects to the primary target but disables Sylas' Critical strike icon critical strikes' bonus damage. Spell effects only apply when there are secondary targets.*

  • Sheen item Spellblade damage will get converted to magic damage but will deal its damage only to the primary target.
  • Hitting a target multiple times with Petricite Burst will not add additional stacks of Electrocute rune Electrocute or Phase Rush rune Phase Rush.
  • Petricite Burst does not add stacks of Press the Attack rune Press the Attack to the target.

Chain Lash
EFFECT RADIUS: 180 / 200
COST: 50 / 55 / 60 / 65 / 70 Mana
COOLDOWN: 10 / 9 / 8 / 7 / 6
Chain Lash

Active: Sylas lashes out two lines that converge to the target location and extend beyond it up to a maximum range, dealing magic damage and Slow icon slowing enemies hit for 1.5 seconds.

Magic Damage:
40 / 60 / 80 / 100 / 120 (+ 40% AP)

15 / 20 / 25 / 30 / 35%

After a 0.6-second delay, the chains' intersection detonates, dealing magic damage to enemies within. Against Minion icon minions and Monster icon monsters the detonation deals 60% reduced damage.

Detonation Damage:
60 / 115 / 170 / 225 / 280 (+ 80% AP)
Non-Champion Detonation Damage:
24 / 46 / 68 / 90 / 112 (+ 32% AP)

Maximum Champion Damage:
100 / 175 / 250 / 325 / 400 (+ 120% AP)
Maximum Non-Champion Damage:
64 / 106 / 148 / 190 / 232 (+ 72% AP)

  • Chain Lash is always cast from the original casting position.

RANGE: 400
COST: 70 / 80 / 90 / 100 / 110 Mana
COOLDOWN: 13 / 11.5 / 10 / 8.5 / 7

Active: Sylas Dash rushes at the target enemy with a powerful strike, dealing magic damage.

Magic Damage:
65 / 100 / 135 / 170 / 205 (+ 85% AP)

If Kingslayer damaged an enemy Champion icon champion, Sylas is also Heal power healed, increased by 0% − 100% (based on Sylas' missing health).

30 / 60 / 90 / 120 / 150 (+ 50% AP)
Maximum Heal:
60 / 120 / 180 / 240 / 300 (+ 100% AP)

  • Kingslayer is able to make allied Illaoi OriginalSquare Illaoi Prophet of an Elder God Tentacles slam (including those spawned by a hijacked Leap of Faith Leap of Faith).
    • The tentacle attacks will regenerate Sylas's health and give him the Gold Gold for its kills.
    • Kingslayer is unable to queue up tentacle attacks (commanding them to attack while they're already attacking will not make them attack a second time).

COST: 65 Mana
COOLDOWN: 14 / 13 / 12 / 11 / 10

Active: Sylas Dash dashes to the target location.

For the next 3.5 seconds, Sylas may cast Abduct Abduct after a 0.2-second delay from casting Abscond.

SPEED: 1600 / 1800

Active: Sylas whips out his chains in the target direction, dealing magic damage and Stun icon stunning the first enemy hit for 0.5 seconds, Dash pulling himself towards them, and Airborne icon knocking them up for 0.5 seconds upon arrival.

Magic Damage:
80 / 130 / 180 / 230 / 280 (+ 100% AP)

Sylas may still move, basic attack and cast Kingslayer Kingslayer or Hijack Hijack before the chains reach his target.

  • No additional details.

  • Abduct counts as an ability activation for the purposes of on-cast effects such as Spellblade, charging Spellbinder item Spellbinder, and stacking Force Pulse Force Pulse.
  • Sylas will not dash to his target if the chains are Spell Shield spell shielded.
  • Abduct is always cast from the original casting position.
  • Sylas is unable to perform actions while being pulled to the target.

COST: 75 Mana
COOLDOWN: 100 / 70 / 40
On-Target Cooldown: 200% of target's ultimate cooldown

Active: Sylas launches his chains towards the target enemy Champion icon champion to gain a copy of their ultimate ability. Sylas cannot select the same champion again for a set duration, and can hold the hijacked ultimate for 90 seconds, during which he can recast Hijack.

Recast: Sylas can cast his hijacked ultimate ability at no cost, scaling based on Hijack's rank and his own statistics.

All Hijacked ultimates and abilities that do not scale with Ability power icon ability power have their Attack damage icon attack damage ratios converted to ability power ratios, scaling with 0.6% AP per 1% total AD, and 0.4% AP per 1% bonus AD respectively.

Sylas 134
"What's yours is mine!"

  • If Sylas casts Hijack on a Command Hallucinate clone, no ultimate is stolen and the ability will be placed on full cooldown.
  • If the target Death dies, becomes Playful untargetable, or Sylas loses Sight icon sight of them during Hijack's cast time, the ability cancels and does not go on cooldown or expend Mana icon mana.
    • If the same happens when casting an on-target stolen ability, the ability will instead cancel and go on cooldown.
  • Since the copied ability scales based on Hijack's rank, abilities can be copied regardless of their rank.
  • Hijack will copy all components of the ability: their passives and actives as well as recast effects. Hijack will not trigger the effects of other abilities unless absolutely necessary.
  • Shape-shifting ultimates will transform Sylas into the target's alternate form, replacing his basic abilities and base stats. Namely: Aspect of the Cougar Cougar Form, Spider Form Spider Form, Transform Mercury Cannon Cannon Form and Dragon's Descent Dragon Form.
    • Dragon's Descent refreshes Sylas's Mana resource mana, depleting it and regenerating it at the same rate Shyvana's Fury resource fury would. Other sources of mana restoration will extend the duration as well. At the end of the effect, Sylas gains his previous mana.
    • Permanent transformations last for ~5 minutes or until toggled off.
    • The alternate abilities of transforming champions will cost mana and scale with the ranks as appropriate for the ability (e.g. ranks in R for Nidalee and ranks in Q/W/E for Jayce/Elise).
    • Upon transforming, a Petricite Burst Petricite Burst stack will be deducted.
    • Petricite Burst Petricite Burst stacks will still be gained from abilities cast in alternate forms, but the stacks are gained independently from the normal ones.
      • If Sylas has both normal and transformed stacks, Petricite Burst will prioritize consuming Sylas stacks before the transformed ones.
  • Ultimates comply with Mirror Mode profileicon One for All rules if an ally is playing the hijacked champion. For example, an allied Darius OriginalSquare Darius' Hemorrhage Hemorrhage stacks will increase the damage of the hijacked Noxian Guillotine Noxian Guillotine; or an allied Syndra OriginalSquare Syndra's Dark Sphere Dark Sphere will add extra damage to hijacked Unleashed Power Unleashed Power as well as producing 3 spheres that she can use.


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