Arena Companion — Builds, Augments and Matchups

Patch 26.18Arena build

Senna

supportmarksman

Arena progression, alternatives, augments and partner matchups for Senna.

Arena tier

Top 3

46.2%

Avg. place

3.64

Pick rate

11.4%

Ban rate

1.5%

KDA

2.32

Games

72,703

Arena progression

Core by round

Observed sequence · pick rate and game volume included

Round 1

Opening item

Berserker's Greaves

62% pick · 45K games

Round 2

Prismatic

Sword of the Divine

20% pick · 15K games

Round 4

Core item

The Collector

28% pick · 20K games

Round 6

Core item

Infinity Edge

61% pick · 44K games

Round 9

Core item

Blade of The Ruined King

14% pick · 4.2K games

Round 11

Late game

Mortal Reminder

11% pick · 3.3K games

Augment picks

Source pick share by rarity · separate from the community sample.

Curated source · patch 26.18

Silver

Deft
5940 games
8.0%
escAPADe
4362 games
6.0%
Tank It Or Leave It
4728 games
7.0%

Gold

Soul Siphon
10229 games
14.0%
Critical Rhythm
8403 games
12.0%
Quest: Angel of Retribution
7380 games
10.0%
It's Critical
7275 games
10.0%

Prismatic

Dual Wield
11378 games
16.0%
Double Tap
10528 games
14.0%
Fan the Hammer
8996 games
12.0%
Scopiest Weapons
8792 games
12.1%

Best Prismatic items

Full Arena choice set for Senna, ordered by observed popularity.

S+

Sword of the Divine

20% pick · 14739 games

Diamond-Tipped Spear

18% pick · 12880 games

Hamstringer

17% pick · 12274 games

Reaper's Toll

15% pick · 10736 games

Fulmination

11% pick

Galeforce

10% pick

Hexbolt Companion

8.0% pick

Puppeteer

7.0% pick

Dragonheart

6.0% pick

Divine Sunderer

6.0% pick

Reverberation

4.0% pick

Demon King's Crown

3.0% pick

Darksteel Talons

5.0% pick

Skill priority

Recommended ability max order for this Arena snapshot.

Boots

All stable Arena boot choices in the source sample.

Berserker's Greaves

62% pick · 45K games

Boots of Swiftness

14% pick · 10K games

Ionian Boots of Lucidity

4.0% pick · 2.9K games

Gluttonous Greaves

2.0% pick · 1.7K games

Ghostcrawlers

2.0% pick · 1.5K games

Elixirs

Late-game consumables and their observed pick share.

Juice of Power

66% pick · 17K games

Juice of Vitality

18% pick · 4.7K games

Cappa Juice

11% pick · 2.8K games

Juice of Haste

5.0% pick · 1.3K games

Round alternatives

Other item rolls observed at the main Arena purchase rounds.

Round 4 options

The Collector

28% pick · 20K games

Round 6 options

Infinity Edge

61% pick · 44K games

Round 9 options

Blade of The Ruined King

6.0% pick · 4.2K games

Mortal Reminder

5.0% pick · 3.3K games

Lord Dominik's Regards

4.0% pick · 2.8K games

Bloodthirster

3.0% pick · 2.4K games

Best partner synergies

Arena partners that overperform beside Senna in the source sample.

Amumu

54% Top 3 · +8.0

1.1K games

Sion

52% Top 3 · +5.8

1.3K games

Xin Zhao

52% Top 3 · +5.7

1.2K games

Singed

52% Top 3 · +5.4

1.2K games

Sett

50% Top 3 · +3.9

1.5K games

Tristana

50% Top 3 · +3.6

1.3K games

Shyvana

50% Top 3 · +3.4

1.2K games

Veigar

49% Top 3 · +3.1

1.2K games

Brand

49% Top 3 · +3.0

1.3K games

Swain

49% Top 3 · +2.8

1.3K games

Cho'Gath

47% Top 3 · +1.1

1.4K games

Mordekaiser

47% Top 3 · +1.0

1.3K games

Difficult matchups

Common opponents that pressure Senna's Arena results.

Shaco

49% Top 3

8.9K games

Tristana

45% Top 3

10.9K games

Sion

45% Top 3

9.9K games

Cho'Gath

46% Top 3

9.6K games

Swain

46% Top 3

9.8K games

Jhin

46% Top 3

11K games

Sett

46% Top 3

11.3K games

Ornn

47% Top 3

10.9K games

Snapshot context

Arena-only public observations, resolved against the current patch catalogue.

Top augment trio

Dual Wield · Double Tap · Soul Siphon

Prismatic depth

13 tracked choices

Source score

52.59 · 72,703 games

Patch 26.18Arena build

Senna

supportmarksman

Arena progression, alternatives, augments and partner matchups for Senna.

Arena tier

Top 3

46.2%

Avg. place

3.64

Pick rate

11.4%

Ban rate

1.5%

KDA

2.32

Games

72,703

Arena progression

Core by round

Observed sequence · pick rate and game volume included

Round 1

Opening item

Berserker's Greaves

62% pick · 45K games

Round 2

Prismatic

Sword of the Divine

20% pick · 15K games

Round 4

Core item

The Collector

28% pick · 20K games

Round 6

Core item

Infinity Edge

61% pick · 44K games

Round 9

Core item

Blade of The Ruined King

14% pick · 4.2K games

Round 11

Late game

Mortal Reminder

11% pick · 3.3K games

Augment picks

Source pick share by rarity · separate from the community sample.

Curated source · patch 26.18

Silver

Deft
5940 games
8.0%
escAPADe
4362 games
6.0%
Tank It Or Leave It
4728 games
7.0%

Gold

Soul Siphon
10229 games
14.0%
Critical Rhythm
8403 games
12.0%
Quest: Angel of Retribution
7380 games
10.0%
It's Critical
7275 games
10.0%

Prismatic

Dual Wield
11378 games
16.0%
Double Tap
10528 games
14.0%
Fan the Hammer
8996 games
12.0%
Scopiest Weapons
8792 games
12.1%

Best Prismatic items

Full Arena choice set for Senna, ordered by observed popularity.

S+

Sword of the Divine

20% pick · 14739 games

Diamond-Tipped Spear

18% pick · 12880 games

Hamstringer

17% pick · 12274 games

Reaper's Toll

15% pick · 10736 games

Fulmination

11% pick

Galeforce

10% pick

Hexbolt Companion

8.0% pick

Puppeteer

7.0% pick

Dragonheart

6.0% pick

Divine Sunderer

6.0% pick

Reverberation

4.0% pick

Demon King's Crown

3.0% pick

Darksteel Talons

5.0% pick

Skill priority

Recommended ability max order for this Arena snapshot.

Boots

All stable Arena boot choices in the source sample.

Berserker's Greaves

62% pick · 45K games

Boots of Swiftness

14% pick · 10K games

Ionian Boots of Lucidity

4.0% pick · 2.9K games

Gluttonous Greaves

2.0% pick · 1.7K games

Ghostcrawlers

2.0% pick · 1.5K games

Elixirs

Late-game consumables and their observed pick share.

Juice of Power

66% pick · 17K games

Juice of Vitality

18% pick · 4.7K games

Cappa Juice

11% pick · 2.8K games

Juice of Haste

5.0% pick · 1.3K games

Round alternatives

Other item rolls observed at the main Arena purchase rounds.

Round 4 options

The Collector

28% pick · 20K games

Round 6 options

Infinity Edge

61% pick · 44K games

Round 9 options

Blade of The Ruined King

6.0% pick · 4.2K games

Mortal Reminder

5.0% pick · 3.3K games

Lord Dominik's Regards

4.0% pick · 2.8K games

Bloodthirster

3.0% pick · 2.4K games

Best partner synergies

Arena partners that overperform beside Senna in the source sample.

Amumu

54% Top 3 · +8.0

1.1K games

Sion

52% Top 3 · +5.8

1.3K games

Xin Zhao

52% Top 3 · +5.7

1.2K games

Singed

52% Top 3 · +5.4

1.2K games

Sett

50% Top 3 · +3.9

1.5K games

Tristana

50% Top 3 · +3.6

1.3K games

Shyvana

50% Top 3 · +3.4

1.2K games

Veigar

49% Top 3 · +3.1

1.2K games

Brand

49% Top 3 · +3.0

1.3K games

Swain

49% Top 3 · +2.8

1.3K games

Cho'Gath

47% Top 3 · +1.1

1.4K games

Mordekaiser

47% Top 3 · +1.0

1.3K games

Difficult matchups

Common opponents that pressure Senna's Arena results.

Shaco

49% Top 3

8.9K games

Tristana

45% Top 3

10.9K games

Sion

45% Top 3

9.9K games

Cho'Gath

46% Top 3

9.6K games

Swain

46% Top 3

9.8K games

Jhin

46% Top 3

11K games

Sett

46% Top 3

11.3K games

Ornn

47% Top 3

10.9K games

Snapshot context

Arena-only public observations, resolved against the current patch catalogue.

Top augment trio

Dual Wield · Double Tap · Soul Siphon

Prismatic depth

13 tracked choices

Source score

52.59 · 72,703 games