SennaA

Build guide · Patch 16.19SennaSupport build

the Redeemer

Win rate
50.8%

#17/49 by win rate▼ 0.6 vs 16.18

Pick rate
5.5%

#15/49 most picked▼ 0.2 vs 16.18

Ban rate
1.4%

#37 most banned▼ 0.2 vs 16.18

Overall rank · Support
#13 / 49

Tier A · 112,595 games

Win rate by patch (%)

Patch 16.19 · Ranked Solo/Duo · Emerald+ · all regions · How we calculate

Recommended Senna build

Most played and most reliable choices

Runes

Deathfire TouchManaflow BandCelerityGathering StormMagical FootwearJack Of All Trades

Spells

FlashHeal

Skill priority

Piercing DarknessQLast EmbraceWCurse of the Black MistE

Start

Health PotionHealth Potion

Boots

Boots of Swiftness

Core

Black CleaverStatikk ShivRapid Firecannon

Runes

52.2% WR33.7% pick36,640 games
Sorcery
Summon AeryArcane CometStormraider's SurgeDeathfire Touch
Axiom ArcanistManaflow BandNimbus Cloak
TranscendenceCelerityAbsolute Focus
ScorchWaterwalkingGathering Storm
Inspiration
Hextech FlashtraptionMagical FootwearCash Back
Triple TonicTime Warp TonicBiscuit Delivery
Cosmic InsightApproach VelocityJack Of All Trades
Adaptive ForceAttack SpeedAbility Haste
Adaptive ForceMove SpeedHealth Scaling
HealthTenacity and Slow ResistHealth Scaling
Deathfire TouchManaflow BandCelerityGathering StormPresence of MindCut Down
48.3% WR10.9% pick11,850 games
Deathfire TouchManaflow BandCelerityGathering StormMagical FootwearCosmic Insight
49.3% WR7.9% pick8,551 games
Fleet FootworkPresence of MindLegend: AlacrityCut DownRevitalizeBone Plating
49.6% WR7.0% pick7,646 games

Skill order

61.0% WR69.6% pick22,192 games
Piercing DarknessQ123456789101112131415
Last EmbraceW123456789101112131415
Curse of the Black MistE123456789101112131415
Dawning ShadowR123456789101112131415

Summoner spells

FlashHeal
51.1% WR85.0% pick90,459 games
ExhaustFlash
49.4% WR11.6% pick12,306 games

Power curve

Steady through the whole game

51.2<25 min
51.125–30
49.930–35
50.235–40
52.340+

Win rate (%) by game length in minutes. Dashed line = 50%.

Item builds

First three completed items
58.4%
19.3% · 8,938 games
55.9%
6.5% · 3,018 games
55.8%
4.6% · 2,133 games
58.6%
3.9% · 1,808 games
58.3%
3.5% · 1,638 games
Start50.8%
96.5% · 101,589 games
Start50.1%
2.3% · 2,397 games
Boots51.9%
87.6% · 89,457 games
Boots48.4%
4.3% · 4,392 games
Boots48.9%
3.6% · 3,660 games

Situational items

How often each item ends up in the final build
BloodsongBloodsong85.0% · 51.3%
Black CleaverBlack Cleaver76.4% · 52.5%
Statikk ShivStatikk Shiv51.6% · 53.1%
Rapid FirecannonRapid Firecannon33.5% · 54.4%
Executioner's CallingExecutioner's Calling15.8% · 47.2%
Infinity EdgeInfinity Edge13.1% · 55.5%
Hexoptics C44Hexoptics C4410.1% · 54.9%
Serpent's FangSerpent's Fang9.6% · 51.8%
B. F. SwordB. F. Sword8.1% · 59.6%
Chempunk ChainswordChempunk Chainsword6.4% · 55.5%
Celestial OppositionCelestial Opposition5.8% · 48.9%
Echoes of HeliaEchoes of Helia3.7% · 52.4%
Serrated DirkSerrated Dirk3.4% · 47.6%
Zaz'Zak's RealmspikeZaz'Zak's Realmspike3.3% · 47.4%
Edge of NightEdge of Night3.0% · 55.9%
The CollectorThe Collector2.5% · 50.5%

Senna counters

All matchups →

Senna abilities

Absolution

PassiveAbsolution

When units die near Senna, their souls are periodically trapped by the Black Mist. Senna can attack these souls to free them, absorbing the Mist that held them in death. Mist fuels her Relic Cannon's power with increased Attack Damage, Attack Range, and Critical Strike Chance. Attacks from Senna's Relic Cannon take longer to fire, deal bonus damage, and briefly grant her a portion of her target's Move Speed.

Piercing Darkness

QPiercing Darkness

From the twin barrels of her Relic Cannon, Senna fires a unified beam of light and shadow through a target, healing allies and damaging enemies.

Cooldown: 15s · Cost: 70/80/90/100/110
Last Embrace

WLast Embrace

Senna sends forth a wave of Black Mist. If it hits an enemy it latches onto them hungrily, rooting them and everything nearby after a brief delay.

Cooldown: 11s · Cost: 50/55/60/65/70
Curse of the Black Mist

ECurse of the Black Mist

Senna draws the Mist she has stored in her weapon into a storm around her, embracing darkness and becoming a wraith within. Allies who enter the area are camouflaged and also appear as wraiths as the Mist shrouds them. Wraiths gain increased Move Speed, are unselectable, and hide their identities.

Cooldown: 26/24.5/23/21.5/20s · Cost: 70
Dawning Shadow

RDawning Shadow

Senna calls upon the relic stones of fallen Sentinels, splitting her relic cannon into a holy array of shadow and light. She then fires a global beam that shields allies from harm, while damaging enemies caught in the center.

Cooldown: 140/120/100s · Cost: 100