Arena Companion — Builds, Augments and Matchups

Patch 26.18Arena build

Sion

tankfighter

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

Arena tier

S+

Top 3

56.2%

Avg. place

3.25

Pick rate

16.2%

Ban rate

13.2%

KDA

3.50

Games

85,720

Arena progression

Core by round

Observed sequence · pick rate and game volume included

Round 1

Opening item

Heartsteel

78% pick · 67K games

Round 2

Prismatic

Black Hole Gauntlet

27% pick · 23K games

Round 4

Core item

Sunfire Aegis

43% pick · 37K games

Round 6

Core item

Overlord's Bloodmail

49% pick · 42K games

Round 9

Core item

Thornmail

18% pick · 5.8K games

Round 11

Late game

Jak'Sho, The Protean

12% pick · 4K games

Augment picks

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

Curated source · patch 26.18

Silver

Heavy Hitter
16068 games
19.0%
Clothesline
7198 games
8.0%
Desecrator
5698 games
7.0%
Frost Wraith
3806 games
4.4%

Gold

Tank Engine
21574 games
25.0%
Celestial Body
14322 games
17.0%
Quest: Steel Your Heart
14887 games
17.0%
Perseverance
8320 games
9.7%

Prismatic

Goliath
24446 games
29.0%
Dreadbringer
12672 games
15.0%
Center of the Universe
7632 games
9.0%
Courage of the Colossus
7171 games
8.4%

Best Prismatic items

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

S+

Black Hole Gauntlet

27% pick · 22822 games

Warmog's Armor

18% pick · 15736 games

Gargoyle Stoneplate

14% pick · 12131 games

Shield of Molten Stone

15% pick · 12703 games

Dragonheart

12% pick

Cloak of Starry Night

11% pick

Lightning Rod

8.0% pick

Demon King's Crown

6.0% pick

Force Of Entropy

9.0% pick

Radiant Virtue

6.0% pick

Divine Sunderer

5.0% pick

Reverberation

4.0% pick

Mirage Blade

0.0% pick

Skill priority

Recommended ability max order for this Arena snapshot.

Boots

All stable Arena boot choices in the source sample.

Mercury's Treads

47% pick · 40K games

Plated Steelcaps

31% pick · 27K games

Ionian Boots of Lucidity

5.0% pick · 4.1K games

Boots of Swiftness

3.0% pick · 2.8K games

Ghostcrawlers

3.0% pick · 2.4K games

Elixirs

Late-game consumables and their observed pick share.

Juice of Vitality

68% pick · 31K games

Juice of Power

20% pick · 9.3K games

Cappa Juice

7.0% pick · 3.2K games

Juice of Haste

5.0% pick · 2.1K games

Round alternatives

Other item rolls observed at the main Arena purchase rounds.

Round 4 options

Sunfire Aegis

43% pick · 37K games

Round 6 options

Overlord's Bloodmail

49% pick · 42K games

Round 9 options

Thornmail

7.0% pick · 5.8K games

Jak'Sho, The Protean

5.0% pick · 4K games

Unending Despair

4.0% pick · 3.2K games

Titanic Hydra

3.0% pick · 2.3K games

Best partner synergies

Arena partners that overperform beside Sion in the source sample.

Swain

62% Top 3 · +5.6

2.4K games

Singed

61% Top 3 · +5.2

1.5K games

Veigar

61% Top 3 · +4.4

1.5K games

Smolder

60% Top 3 · +4.3

1.7K games

Yasuo

60% Top 3 · +3.7

1.5K games

Tristana

60% Top 3 · +3.5

2K games

Zed

60% Top 3 · +3.5

1.5K games

Master Yi

59% Top 3 · +2.4

1.7K games

Katarina

59% Top 3 · +2.4

1.5K games

Vayne

58% Top 3 · +2.1

1.6K games

Sett

58% Top 3 · +1.4

2.4K games

Brand

57% Top 3 · +1.2

1.8K games

Difficult matchups

Common opponents that pressure Sion's Arena results.

Twisted Fate

58% Top 3

11.9K games

Ornn

57% Top 3

13.2K games

Jhin

57% Top 3

12.9K games

Mordekaiser

57% Top 3

11.4K games

Cho'Gath

56% Top 3

11.4K games

Tristana

56% Top 3

13K games

Sett

55% Top 3

13.7K games

Sion

54% Top 3

14.1K games

Snapshot context

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

Top augment trio

Goliath · Tank Engine · Heavy Hitter

Prismatic depth

13 tracked choices

Source score

67.66 · 85,720 games

Patch 26.18Arena build

Sion

tankfighter

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

Arena tier

S+

Top 3

56.2%

Avg. place

3.25

Pick rate

16.2%

Ban rate

13.2%

KDA

3.50

Games

85,720

Arena progression

Core by round

Observed sequence · pick rate and game volume included

Round 1

Opening item

Heartsteel

78% pick · 67K games

Round 2

Prismatic

Black Hole Gauntlet

27% pick · 23K games

Round 4

Core item

Sunfire Aegis

43% pick · 37K games

Round 6

Core item

Overlord's Bloodmail

49% pick · 42K games

Round 9

Core item

Thornmail

18% pick · 5.8K games

Round 11

Late game

Jak'Sho, The Protean

12% pick · 4K games

Augment picks

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

Curated source · patch 26.18

Silver

Heavy Hitter
16068 games
19.0%
Clothesline
7198 games
8.0%
Desecrator
5698 games
7.0%
Frost Wraith
3806 games
4.4%

Gold

Tank Engine
21574 games
25.0%
Celestial Body
14322 games
17.0%
Quest: Steel Your Heart
14887 games
17.0%
Perseverance
8320 games
9.7%

Prismatic

Goliath
24446 games
29.0%
Dreadbringer
12672 games
15.0%
Center of the Universe
7632 games
9.0%
Courage of the Colossus
7171 games
8.4%

Best Prismatic items

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

S+

Black Hole Gauntlet

27% pick · 22822 games

Warmog's Armor

18% pick · 15736 games

Gargoyle Stoneplate

14% pick · 12131 games

Shield of Molten Stone

15% pick · 12703 games

Dragonheart

12% pick

Cloak of Starry Night

11% pick

Lightning Rod

8.0% pick

Demon King's Crown

6.0% pick

Force Of Entropy

9.0% pick

Radiant Virtue

6.0% pick

Divine Sunderer

5.0% pick

Reverberation

4.0% pick

Mirage Blade

0.0% pick

Skill priority

Recommended ability max order for this Arena snapshot.

Boots

All stable Arena boot choices in the source sample.

Mercury's Treads

47% pick · 40K games

Plated Steelcaps

31% pick · 27K games

Ionian Boots of Lucidity

5.0% pick · 4.1K games

Boots of Swiftness

3.0% pick · 2.8K games

Ghostcrawlers

3.0% pick · 2.4K games

Elixirs

Late-game consumables and their observed pick share.

Juice of Vitality

68% pick · 31K games

Juice of Power

20% pick · 9.3K games

Cappa Juice

7.0% pick · 3.2K games

Juice of Haste

5.0% pick · 2.1K games

Round alternatives

Other item rolls observed at the main Arena purchase rounds.

Round 4 options

Sunfire Aegis

43% pick · 37K games

Round 6 options

Overlord's Bloodmail

49% pick · 42K games

Round 9 options

Thornmail

7.0% pick · 5.8K games

Jak'Sho, The Protean

5.0% pick · 4K games

Unending Despair

4.0% pick · 3.2K games

Titanic Hydra

3.0% pick · 2.3K games

Best partner synergies

Arena partners that overperform beside Sion in the source sample.

Swain

62% Top 3 · +5.6

2.4K games

Singed

61% Top 3 · +5.2

1.5K games

Veigar

61% Top 3 · +4.4

1.5K games

Smolder

60% Top 3 · +4.3

1.7K games

Yasuo

60% Top 3 · +3.7

1.5K games

Tristana

60% Top 3 · +3.5

2K games

Zed

60% Top 3 · +3.5

1.5K games

Master Yi

59% Top 3 · +2.4

1.7K games

Katarina

59% Top 3 · +2.4

1.5K games

Vayne

58% Top 3 · +2.1

1.6K games

Sett

58% Top 3 · +1.4

2.4K games

Brand

57% Top 3 · +1.2

1.8K games

Difficult matchups

Common opponents that pressure Sion's Arena results.

Twisted Fate

58% Top 3

11.9K games

Ornn

57% Top 3

13.2K games

Jhin

57% Top 3

12.9K games

Mordekaiser

57% Top 3

11.4K games

Cho'Gath

56% Top 3

11.4K games

Tristana

56% Top 3

13K games

Sett

55% Top 3

13.7K games

Sion

54% Top 3

14.1K games

Snapshot context

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

Top augment trio

Goliath · Tank Engine · Heavy Hitter

Prismatic depth

13 tracked choices

Source score

67.66 · 85,720 games