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the Redeemer

Senna Support build & stats

SupportMarksman S 1,063 games · patch 16.17
Win rate
53.5%
Pick rate
5.9%
Ban rate
1.8%

Recommended build

Chosen by win rate among builds with enough games, from ranked matches of high-elo players on patch 16.17

Solid sample

Start with

Health Potion
Health Potion
50 g
Health Potion
Health Potion
50 g
52.9% 259 games

Build in this order

Black Cleaver 1
Black Cleaver
3,000 g
Statikk Shiv 2
Statikk Shiv
3,000 g
Rapid Firecannon 3
Rapid Firecannon
2,650 g
8,650 g
27.3% WR 11 games

Boots

Berserker's Greaves
Berserker's Greaves
1,100 g
65.9% 44 games

Runes

Precision Precision + Inspiration Inspiration
68.4% WR
19 games · 2% pick
Fleet Footwork
Fleet Footwork

Attacking and moving builds Energy stacks. At 100 stacks, your next attack heals you and grants increased MS.

Presence of Mind Presence of Mind
Legend: Alacrity Legend: Alacrity
Cut Down Cut Down
Magical Footwear Magical Footwear
Jack Of All Trades Jack Of All Trades
Shards AF MS HP

Summoner spells

Flash Barrier 77.8% 9 games

Max order

Piercing Darkness Q Last Embrace W Curse of the Black Mist E 63.5% 156 games

Each line is the variant with the best win rate among those played enough times, not simply the most popular one. Win rates are smoothed so a lucky three-game build can't top the list. Sample sizes are shown next to every choice.

Tips for Senna

Generated from this patch's numbers

  • Senna wins 53.5% of games as Support on patch 16.17 (1,063 games).
  • Most common core: Black Cleaver → Statikk Shiv → Rapid Firecannon — 27% win rate over 11 games.
  • Take Deathfire Touch as keystone: picked in 68% of games with a 53% win rate.
  • Best matchup: Braum (78% over 18 games). Hardest: Pyke (31% over 29 games) — consider a ban or a different pick when you see it.

Items

Core build in purchase order (from match timelines)

Core build

Black Cleaver 1
Black Cleaver
Statikk Shiv 2
Statikk Shiv
Rapid Firecannon 3
Rapid Firecannon
27.3% WR
11 games · 1% pick
Black Cleaver 1
Black Cleaver
Statikk Shiv 2
Statikk Shiv
Hexoptics C44 3
Hexoptics C44
71.4% WR
7 games · 1% pick
Black Cleaver 1
Black Cleaver
Rapid Firecannon 2
Rapid Firecannon
Infinity Edge 3
Infinity Edge
33.3% WR
3 games · 0% pick

Starting items

Health Potion
Health Potion
Health Potion
Health Potion
52.9% WR
259 games · 24% pick
Health Potion
Health Potion
Health Potion
Health Potion
Refillable Potion
Refillable Potion
100.0% WR
2 games · 0% pick

Boots

Boots of Swiftness
Boots of Swiftness
53.8% WR
813 games · 76% pick
Plated Steelcaps
Plated Steelcaps
57.8% WR
90 games · 8% pick
Mercury's Treads
Mercury's Treads
51.1% WR
45 games · 4% pick

Legendary items by win rate

ItemWin ratePick
63.8% 4% (47)
63.0% 3% (27)
61.6% 8% (86)
60.2% 22% (236)
60.0% 7% (75)
59.2% 7% (76)
56.7% 39% (413)
55.0% 81% (860)
53.8% 2% (26)
52.2% 11% (113)
40.7% 3% (27)
39.1% 4% (46)

Runes

Most played full pages and keystone win rates

Sorcery Sorcery + Inspiration Inspiration
48.3% WR
145 games · 14% pick
Deathfire Touch
Deathfire Touch

Damaging a champion with an ability burns them over time.

Manaflow Band Manaflow Band
Celerity Celerity
Gathering Storm Gathering Storm
Magical Footwear Magical Footwear
Jack Of All Trades Jack Of All Trades
Shards AS AF HP
Sorcery Sorcery + Inspiration Inspiration
53.2% WR
111 games · 10% pick
Deathfire Touch Manaflow Band Celerity Gathering Storm Jack Of All Trades Magical Footwear
Precision Precision + Resolve Resolve
50.0% WR
42 games · 4% pick
Fleet Footwork Presence of Mind Legend: Alacrity Cut Down Bone Plating Revitalize

Keystones

  • Deathfire Touch Deathfire Touch Damaging a champion with an ability burns them over time. 53.2%68% pick
  • Fleet Footwork Fleet Footwork Attacking and moving builds Energy stacks. At 100 stacks, your next attack heals you and grants increased MS. 54.3%21% pick
  • First Strike First Strike When you initiate champion combat, deal 7% extra damage for 3 seconds and gain gold based on damage dealt. 60.0%3% pick
  • Summon Aery Summon Aery Your attacks and abilities send Aery to a target, damaging enemies or shielding allies. 40.0%2% pick

Summoner spells

  • Flash Heal Flash + Heal 54.0%91% pick
  • Exhaust Flash Exhaust + Flash 47.4%7% pick
  • Flash Barrier Flash + Barrier 77.8%1% pick

Abilities & skill order

Which ability to max first, from match timelines

Piercing Darkness Q Last Embrace W Curse of the Black Mist E 63.5%156 games

Most common first three levels: Q → W → E (52%), Q → W → Q (57%), Q → E → W (0%).

  • PAbsolution

    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...

  • 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.

  • 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.

  • 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. W...

  • 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 ce...