Sivir gains a short burst of Move Speed when she attacks an enemy champion.
QBoomerang Blade10/9.5/9/8.5/8s55/60/65/70/75
Sivir hurls her crossblade like a boomerang, dealing damage each way.
WRicochet12s60
Sivir's next few basic attacks gain additional attack speed and bounce to nearby targets, dealing reduced damage while bouncing.
ESpell Shield24/22.5/21/19.5/18s
Creates a magical barrier that blocks a single enemy ability cast on Sivir. She receives health and a burst of movement speed if a spell is blocked.
Patch history
26.16 · Aug 12, 2026
Stats
Base magic resistance increased to 33 from 30.
Magic resistance growth reduced to 1.1 from 1.3.
26.8 · Apr 15, 2026
Boomerang Blade
AP ratio changed to 80% AP.
Spell Shield
AP ratio changed to 120% AP.
26.2 · Jan 22, 2026
Stats
Armor growth reduced to 4 from 4.45.
Base stats
Health600 +104/lvl
Mana340 +45/lvl
Attack Damage60 +2.5/lvl
Attack Speed0.625 +1.6/lvl
Armor30 +4/lvl
Magic Resist33 +1.1/lvl
Base Health Regen3.25 +0.55/lvl
Base Mana Regen6 +0.8/lvl
Move Speed335
Range500
Ranged · Resource: Mana
ROn The Hunt120/100/80s100
Sivir leads her allies in battle, granting them a surge of Move Speed for a period of time. In addition, Sivir's attacks reduce her spell cooldowns.
Attack speed growth reduced to 1.6% from 2%.
26.1 · Jan 8, 2026
Boomerang Blade
Bonus AD ratio reduced to 70% bonus AD from 85%.
Critical strike chance ratio reduced to 0% to 40% from 0% to 50%.
New Effect: Damage now also scales with 0% to 40%bonus critical damage.
25.19 · Sep 24, 2025
Boomerang Blade
Bonus AD ratio reduced to 85% bonus AD from 100%.
35 older patches
25.11 · May 29, 2025
Ricochet
AD ratio increased to 40 to 50% AD from 30 to 50% AD.
25.8
Spell Shield
Bug Fix: No longer fails to block and be consumed against Bola Strike.
14.24
Spell Shield
Bug Fix: Spell shield now properly blocks Vision of Empire reveal debuff when the damage has been successfully blocked.
14.21
Stats
Base attack damage increased to 60 from 58.
Boomerang Blade
Base damage increased to 60 to 160 from 15 to 75.
AD ratio changed to 100% bonus AD at all ranks from 80 to 100% total AD.
14.5
Stats
Base armor increased to 30 from 26.
13.12
Stats
Attack damage growth reduced to 2.5 from 2.8.
Ricochet
AD ratio increased to 30 to 50% AD from 25 to 45% AD.
13.10
Boomerang Blade
Bug Fix: Return missile targeting back to Sivir can now properly be created when she is untargetable or has entered stasis while it was being sent out.
Bug Fix: Now properly plays her voiceover interaction with Azir.
12.17
Stats
Attack damage growth reduced to 2.8 from 3.
Ricochet
AD ratio reduced to 25 to 45% AD from 30 to 50% AD.
12.15
Stats
Attack damage growth reduced to 3 from 3.3.
Spell Shield
Cooldown increased to 24 to 18 seconds from 22 to 14.
On the Hunt
Cooldown increased to 120 to 80 seconds from 100 to 70.
12.14
Boomerang Blade
Bug Fix: Cast time reduced to 0.25;0.231;0.198;0.165;0.132;0.1 from 0.25;0.231;0.198;0.1875.
Due to the cast time effectively rounding up to full game ticks, at undisturbed game tick interval times the technical minimum cast time is now 0.1 reached at 94.4% bonus attack speed, from 0.1875 reached at 99.8% bonus attack speed.
Ricochet
Damage against minions reduced to 65% from 80%.
New Effect: Bounces now execute minions that are left below 15 health.
12.13
Boomerang Blade
Base damage reduced to 15 to 75 from 25 to 85.
Ricochet
Mana cost increased to 60 to 80 from 60 at all ranks.
Cooldown increased to 12 seconds from 10.
Stats
Base attack damage reduced to 58 from 63.
Base health reduced to 600 from 632.
Base mana increased to 340 from 325.
Base mana regeneration reduced to 6 from 8.
Attack damage growth increased to 3.3 from 3.
Attack speed growth increased to 2% from 1.6%.
12.11
Boomerang Blade
Bug Fix: Now is audible to allies even if the target is hit while not in sight.
12.10
Stats
Base health increased to 632 from 562.
Health growth increased to 104 from 90.
Armor growth increased to 4.45 from 3.25.
Magic resistance growth increased to 1.3 from 0.5.
11.16
Ricochet
AD ratio increased to 30 to 90% AD from 30 to 70% AD.
11.5
Ricochet
Undocumented / Removed: Empowered attacks no longer grant Mana Charge stacks (Tear of the Goddess).
11.1
Stats
Base mana increased to 325 from 284.
Boomerang Blade
Damage fall-off now resets when the boomerang begins to return.
10.19
Fleet of Foot
Bonus movement speed increased to 35 to 55 from 30 to 50.
10.16
Fleet of Foot
Bug Fix: SFX has been restored across all skins, including the base.
10.11
Stats
Base health increased to 562 from 532.
Health growth increased to 90 from 88.
10.10
Spell Shield
Mana restored increased to 110 to 150 from 80 to 140.
10.9
General
New voice lines from Ascension added.
10.5
Boomerang Blade
Base damage reduced to 35 to 95 from 35 to 115.
AD ratio increased to 70 to 130% AD from 70 to 110% AD.
On the Hunt
Minimum bonus movement speed increased to 20 to 30% from 20% at all ranks.
Bug Fix: No longer uses classic VFX and SFX when using her auto attacks.
Bug Fix: Auto attack projectile is no longer misaligned.
8.3
Stats
Base health regeneration reduced to 5 from 5.174.
7.22
Stats
Base attack damage increased to 65 from 57.46.
Base armor increased to 31 from 22.21.
Mana growth reduced to 40 from 50.
Mana regeneration growth reduced to 0.8 from 0.9.
Fleet of Foot
Duration reduced to 1.5 seconds from 2.
New Effect: Bonus movement speed now decays over the duration.
Bonus movement speed increased to 55 to 75 from 35 to 55.
Boomerang Blade
Base damage reduced to 25 to 85 from 35 to 95.
AD ratio changed to 80 to 100% AD from 70 to 130% AD.
AP ratio increased to 60% AP from 50% AP.
New Effect: Damage is now increased by 0% to 50%.
Cooldown increased to 10 to 8 seconds from 7 at all ranks.
New Effect: Cast time now scales down to 0 seconds based on bonus attack speed.
Mana cost reduced to 55 to 75 from 70 to 110.
Outgoing missile speed increased to 1450 from 1350.
Returning missile speed reduced to 1200 from 1350.
Ricochet
Removed: No longer ends after 3 attacks.
Duration increased to 4 seconds from 3.
New Effect: Now grants 20 to 40% bonus attack speed while active.
Removed: No longer able to bounce to new targets indefinitely.
New Effect: Basic attacks bounce to other nearby enemies, up to 8 total bounces. Bounces can target each enemy up to one additional time per attack. Bounces prioritize the nearest new target, then the nearest target if no new targets are available.
AD ratio reduced to 30 to 50% AD from 30 to 90% AD.
Bounce range increased to 500 units from 450.
Bounce speed increased to 1000 from 700.
Mana cost reduced to 60 from 75.
Damage against minions reduced to 80% from 100%.
Cooldown changed to 10 seconds at all ranks from 12 to 6.
Bug Fix: Now deals the correct amount of damage to Garden of Thorns.
Spell Shield
Removed: No longer restores 110 to 150 mana upon successfully blocking a hostile effect.
New Effect: Now restores 60 to 80% AD(+ 50% AP) health after 0.25 seconds of successfully blocking a hostile effect.
New Effect: Now activates Fleet of Foot after 0.25 seconds of successfully blocking a hostile effect.
Cooldown increased to 22 to 14 seconds from 22 to 10.
On the Hunt
Cooldown reduced to 100 to 70 seconds from 120 to 80.
Removed: No longer grants her 30 to 60% bonus attack speed while Ricochet is active.
Removed: Bonus movement speed no longer decays after 2 to 4 seconds.
Bonus movement speed reduced to 20 to 30% from 40 to 60%.
Duration increased to 8 to 12 seconds from 8 at all ranks.
New Effect: Duration is now refreshed upon scoring a takedown against enemy champions damaged within the last 3 seconds.
New Effect: Basic attacks now reduce basic ability cooldowns by 0.5 seconds while active.
