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the Redeemer

Senna Support build & stats

SupportMarksman C 333 games · patch 16.17
Win rate
48.9%
Pick rate
4.4%
Ban rate
2.1%
Division
All divisions

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 gold
Health Potion
Health Potion
50 gold
50.0% 4 games

Finish these three

Hexoptics C44
Hexoptics C44
2,800 gold
Black Cleaver
Black Cleaver
3,000 gold
Statikk Shiv
Statikk Shiv
3,000 gold
8,800 gold
60.0% WR 15 games

Boots

Boots of Swiftness
Boots of Swiftness
1,000 gold
50.0% 270 games

Runes

Sorcery Sorcery + Inspiration Inspiration
56.7% WR
30 games · 9% pick
Deathfire Touch
Deathfire Touch

Damaging a champion with an ability burns them over time.

Sorcery Sorcery
Summon Aery Arcane Comet Stormraider's Surge Deathfire Touch
Axiom Arcanist Manaflow Band Nimbus Cloak
Transcendence Absolute Focus Celerity
Waterwalking Gathering Storm Scorch
Inspiration Inspiration
Magical Footwear Hextech Flashtraption Cash Back
Triple Tonic Biscuit Delivery Time Warp Tonic
Jack Of All Trades Cosmic Insight Approach Velocity
Shards
Adaptive Force Attack Speed Ability Haste
Adaptive Force Move Speed Health Scaling
Health Tenacity and Slow Resist Health Scaling

Summoner spells

Exhaust Flash
54.5% 33 games

Max order

Piercing Darkness Q Last Embrace W Curse of the Black Mist E
25.0% 4 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 48.9% of games as Support on patch 16.17 (333 games).
  • Most common core: Black Cleaver → Statikk Shiv → Rapid Firecannon — 50% win rate over 32 games.
  • Take Deathfire Touch as keystone: picked in 81% of games with a 50% win rate.
  • Best matchup: Morgana (67% over 9 games). Hardest: Pyke (20% over 10 games) — consider a ban or a different pick when you see it.

Items

Most common sets of three completed items

Core build

Black Cleaver
Black Cleaver
Statikk Shiv
Statikk Shiv
Rapid Firecannon
Rapid Firecannon
50.0% WR
32 games · 10% pick
Infinity Edge
Infinity Edge
Black Cleaver
Black Cleaver
Statikk Shiv
Statikk Shiv
48.0% WR
25 games · 8% pick
Hexoptics C44
Hexoptics C44
Black Cleaver
Black Cleaver
Statikk Shiv
Statikk Shiv
60.0% WR
15 games · 5% pick

Starting items

Health Potion
Health Potion
Health Potion
Health Potion
50.0% WR
4 games · 1% pick

Boots

Boots of Swiftness
Boots of Swiftness
50.0% WR
270 games · 81% pick
Berserker's Greaves
Berserker's Greaves
33.3% WR
24 games · 7% pick
Plated Steelcaps
Plated Steelcaps
30.0% WR
10 games · 3% pick

Legendary items by win rate

ItemWin ratePick
85.7% 2% (7)
75.0% 4% (12)
71.4% 2% (7)
55.6% 5% (18)
52.5% 54% (179)
52.1% 14% (48)
52.0% 23% (75)
49.0% 78% (261)
48.7% 35% (117)
40.0% 6% (20)
35.7% 4% (14)
14.3% 2% (7)

Runes

Most played full pages and keystone win rates

Sorcery Sorcery + Inspiration Inspiration
44.0% WR
75 games · 23% pick
Deathfire Touch
Deathfire Touch

Damaging a champion with an ability burns them over time.

Sorcery Sorcery
Summon Aery Arcane Comet Stormraider's Surge Deathfire Touch
Axiom Arcanist Manaflow Band Nimbus Cloak
Transcendence Absolute Focus Celerity
Waterwalking Gathering Storm Scorch
Inspiration Inspiration
Magical Footwear Hextech Flashtraption Cash Back
Triple Tonic Biscuit Delivery Time Warp Tonic
Jack Of All Trades Cosmic Insight Approach Velocity
Shards
Adaptive Force Attack Speed Ability Haste
Adaptive Force Move Speed Health Scaling
Health Tenacity and Slow Resist Health Scaling
Sorcery Sorcery + Inspiration Inspiration
47.8% WR
69 games · 21% pick
Deathfire Touch Manaflow Band Celerity Gathering Storm Magical Footwear Jack Of All Trades
Sorcery Sorcery + Precision Precision
48.5% WR
33 games · 10% pick
Deathfire Touch Manaflow Band Celerity Gathering Storm Cut Down Presence of Mind

Keystones

  • Deathfire Touch Deathfire Touch Damaging a champion with an ability burns them over time. 50.2%81% pick
  • Fleet Footwork Fleet Footwork Attacking and moving builds Energy stacks. At 100 stacks, your next attack heals you and grants increased MS. 47.5%12% pick
  • Summon Aery Summon Aery Your attacks and abilities send Aery to a target, damaging enemies or shielding allies. 44.4%3% pick
  • Dark Harvest Dark Harvest Damaging a low health champion inflicts adaptive damage and harvests a soul from the victim. 60.0%2% pick

Summoner spells

  • Flash Heal Flash + Heal 49.2%80% pick
  • Exhaust Flash Exhaust + Flash 54.5%10% pick
  • Flash Ignite Flash + Ignite 30.8%8% pick

Abilities & skill order

Which ability to max first, from match timelines

Piercing Darkness Q Last Embrace W Curse of the Black Mist E 25.0%4 games

Most common first three levels: Q → W → E (40%).

  • 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...