Passive
Fleet of Foot
Innate: Sivir's basic attacks on-attack and ability hits against enemy champions grant her 55 – 75 (based on level) bonus movement speed decaying over 1.5 seconds, refreshing on subsequent hits.
Sivir
The Battle Mistress
- Range
- Ranged
- Damage
- Physical
- Resource
- Mana
- Released
- Feb 21, 2009
- Last changed
- Patch 26.20
Q
Boomerang Blade
- Cooldown
- 10 / 9.5 / 9 / 8.5 / 8 s
- Cost
- 55 / 60 / 65 / 70 / 75 Mana
- Target range
- 1250
- Width
- 180 • 200
- Speed
- 1450 • 1200
- Cast time
- 0.25 – 0.1 (based on bonus attack speed) s
Active: Sivir hurls her crossblade in the target direction, dealing physical damage to enemies within its path, increased by 0% – 40% (+ 
0% – 12%) (based on critical strike chance).
0% – 12%) (based on critical strike chance).- Physical Damage:
- 60 / 85 / 110 / 135 / 160 (+ 70% bonus AD) (+ 60% AP)
Boomerang Blade's damage is reduced by 0% – 60% (based on non-champions hit). Upon reaching maximum range, the crossblade returns to her, resetting the damage modifier and dealing the same damage to enemies on its way back.
- Minimum Damage:
- 24 / 34 / 44 / 54 / 64 (+ 28% bonus AD) (+ 24% AP)
- Total Maximum Champion Damage:
- 120 / 170 / 220 / 270 / 320 (+ 140% bonus AD) (+ 120% AP)
Enemies can be hit only once per pass.
W
Ricochet
- Cooldown
- 12 s
- Cost
- 60 Mana
- Effect radius
- 500
- Speed
- 1,750 • 1000
Active: Sivir empowers her crossblade for the next 4 seconds, gaining bonus attack speed and causing her basic attacks to bounce to additional surrounding enemies, dealing physical damage to them. If the triggering attack critically strikes, the bounces will do so as well for (200% + 30%) damage. Ricochet deals 65% damage against minions and executes them if they would be left below 15 health.
30%) damage. Ricochet deals 65% damage against minions and executes them if they would be left below 15 health.- Bonus Attack Speed:
- 20 / 25 / 30 / 35 / 40%
- Bounce Damage:
- 40 / 42.5 / 45 / 47.5 / 50% AD
- Bounce Critical Damage:
- 80 / 85 / 90 / 95 / 100% AD
- Minion Bounce Damage:
- 26 / 27.625 / 29.25 / 30.875 / 32.5% AD
- Minion Bounce Critical Damage:
- 52 / 55.25 / 58.5 / 61.75 / 65% AD
Bounces occur only up to 8 times and can target each enemy up to one additional time per empowered attack. They prioritize the nearest new target, then the nearest target if no new targets are available.
Ricochet resets Sivir's basic attack timer if it was not already active. The target does not have to be visible to be bounced to.
E
Spell Shield
- Cooldown
- 24 / 22.5 / 21 / 19.5 / 18 s
Active: Sivir gains a spell shield for 1.5 seconds. Upon successfully blocking a hostile effect, she heals herself and activates Fleet of Foot after 0.25 seconds.
- Heal:
- 60 / 65 / 70 / 75 / 80% AD (+ 50% AP)
R
On the Hunt
- Cooldown
- 120 / 100 / 80 s
- Cost
- 100 Mana
- Effect radius
- 1000
Active: Sivir gains On the Hunt for a duration and grants it to nearby allied champions for the remaining duration.
- Buff Duration:
- 8 / 10 / 12 seconds
On the Hunt: Gain bonus movement speed.
- Bonus Movement Speed:
- 20 / 25 / 30%
While active, Sivir's basic attacks on-attack reduce her basic abilities' current cooldowns by 0.5 seconds each.
Sivir can refresh the duration of her On the Hunt buff whenever she scores a takedown against an enemy champion within 3 seconds of damaging them.