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Sion

Sion

The Undead Juggernaut

TankFighter
WikiOP.GGU.GGLolalytics
Position:
StatsChartsCombat ProfileMatchupsTeammatesSkill OrderRunes & SummonersItemsBest & BaitItem Builder
Quick summaryWhat most players build

Combat Profile#

Matchups#

Sion's win rate against every opponent by role. Sort ↓ for favorable matchups, ↑ for counters. Click a champion to filter runes, summoners, and item builds by that matchup.

Teammates#

Sion's win rate when paired with each teammate by role. Sort ↓ for strongest synergies, ↑ for weakest. Click a champion to filter runes, summoners, and item builds by that pairing.

Skill Order#

Which basic ability (Q/W/E) players max first, second, and third. Last 30 days.

Runes & Summoners#

Most popular rune pages and summoner spell combinations. Last 30 days.

Recommended Items#

Based on the last 30 days of ranked games.

Best & Bait Items#

Which items help and hurt Sion's win rate, restricted to items bought in ≥3% of games.

Item Builder#

Click an item to lock it in. Later slots re-calculate based on what came before. Sort by pick rate (most common) or win rate (best performing).

Sort by:

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Not enough sample to compute a combat profile for this filter set.
Probuilds
OneTricks
Win Rateⓘ
Pick Rate
Ban Rate
Scalingⓘ
Rank Biasⓘ
Worst Matchupⓘ
Best Matchupⓘ

Win Rate by Game Length

Win Rate by Rank

Pick/Ban/Win Rate Over Time

Presence by Rank

Win Rate Distribution

Starter Items

Doran's Shield
Doran's Shield
88% PR · 53.3% WR
Doran's Blade
Doran's Blade
9% PR · 46.7% WR

Tier 2 Boots

Boots of Swiftness
Boots of Swiftness
45% PR · 52.5% WR
Plated Steelcaps
Plated Steelcaps
35% PR · 52.8% WR
Mercury's Treads
Mercury's Treads
14% PR · 49.3% WR

Best items on Sion

Highest smoothed win rate among items bought in ≥3% of games.

Unending Despair
Unending Despair
25% PR · 36 games
54.7%

Bait items

Bought regularly but dragging the win rate down. Reconsider these.

Unending Despair
Unending Despair
25% PR · 36 games
54.7%
123456789101112131415161718
Q
Summoners
FlashTeleport
Flash + Teleport
43% PR · 48.0% WR
Items
Starting items
Doran's Shield
Doran's Shield
88% PR · 53.3% WR
Core build
Item 1
Sunfire Aegis
Sunfire Aegis
23% PR · 46.7% WR

Summoner Spells

FlashTeleport
Flash + Teleport
43% PR · 48.0% WR
ExhaustTeleport
Exhaust + Teleport
15% PR · 52.6% WR
top
Sion's WR vs enemy top. Sort ↓ for Sion's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Sion's perspective. Z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR), pooled across this opponent role. Positive = favorable matchup, negative = hard matchup (strong counter). Same shape as the item synergy / counter pick / duo rankings.Sion's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Sion's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Sion's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
YoneFilter
+3.6653.7%+6.0%4
RivenFilter
+1.9950.9%+3.8%7
KayleFilter
+1.4651.9%+5.6%2
OrnnFilter
+1.3950.9%+4.6%3
SettFilter
+1.2051.9%+4.9%2
KledFilter
+0.6051.0%+5.2%1
UrgotFilter
+0.5751.0%+5.0%1
MalphiteFilter
+0.3951.0%+4.1%1
Vel'KozFilter
+0.3749.0%+4.7%1
WarwickFilter
+0.3651.0%+4.0%1
ZaahenFilter
+0.3451.0%+3.8%1
YasuoFilter
+0.3351.0%+3.8%1
VolibearFilter
+0.2951.0%+3.6%1
RumbleFilter
+0.2451.0%+3.3%1
FioraFilter
+0.2351.0%+3.3%1
CamilleFilter
+0.2150.0%+3.1%2
BrandFilter
+0.2149.0%+3.9%1
GnarFilter
+0.2051.0%+3.1%1
PantheonFilter
+0.1950.0%+2.8%4
SwainFilter
+0.1651.0%+2.9%1
MordekaiserFilter
+0.1350.9%+2.5%3
DariusFilter
+0.1250.0%+2.9%2
EzrealFilter
+0.0551.0%+2.4%1
AniviaFilter
+0.0449.0%+3.0%1
OlafFilter
-0.0349.0%+2.7%1
GarenFilter
-0.0449.0%+2.6%1
RenektonFilter
-0.0750.0%+2.4%2
GragasFilter
-0.0949.0%+2.3%1
TaliyahFilter
-0.1649.0%+2.0%1
IllaoiFilter
-0.2049.0%+1.8%1
VayneFilter
-0.2149.0%+1.7%1
SkarnerFilter
-0.2149.0%+1.7%1
HeimerdingerFilter
-0.2549.0%+1.5%1
VarusFilter
-0.3049.0%+1.3%1
AkaliFilter
-0.3049.0%+1.3%1
YorickFilter
-0.3749.0%+0.9%1
UdyrFilter
-0.6548.1%+1.6%2
IreliaFilter
-0.7048.1%+1.5%2
Cho'GathFilter
-0.7249.1%+1.7%3
JaxFilter
-0.9349.1%+2.0%5
NasusFilter
-1.0248.1%+0.6%2
JayceFilter
-1.0748.1%+0.5%2
AatroxFilter
-1.1448.1%+0.3%2
TeemoFilter
-1.2548.1%+1.6%4
K'SanteFilter
-2.4748.1%+0.1%4
SingedFilter
-2.5547.3%+0.9%5
jungle
Sion's WR vs enemy jungle. Sort ↓ for Sion's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Sion's perspective. Z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR), pooled across this opponent role. Positive = favorable matchup, negative = hard matchup (strong counter). Same shape as the item synergy / counter pick / duo rankings.Sion's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Sion's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Sion's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
NaafiriFilter
+2.4351.7%+3.6%8
NocturneFilter
+1.7451.9%+4.5%4
AmbessaFilter
+1.1452.8%+3.6%3
IvernFilter
+0.9151.9%+4.4%2
Jarvan IVFilter
+0.6651.9%+3.3%2
ViegoFilter
+0.5452.9%+4.3%1
TalonFilter
+0.4550.0%+2.3%4
Rek'SaiFilter
+0.4151.0%+3.9%1
ZyraFilter
+0.3451.0%+3.3%1
GwenFilter
+0.3451.0%+3.3%1
ZaahenFilter
+0.3351.0%+3.2%1
EvelynnFilter
+0.3250.0%+2.5%2
DariusFilter
+0.3151.0%+3.1%1
FizzFilter
+0.2951.0%+2.9%1
FiddlesticksFilter
+0.2650.0%+2.3%2
KindredFilter
+0.2650.0%+2.3%2
SylasFilter
+0.1850.0%+1.9%2
AatroxFilter
+0.1449.0%+2.3%1
KaynFilter
+0.1350.0%+1.6%4
NidaleeFilter
+0.0849.0%+1.8%1
WukongFilter
+0.0449.0%+1.4%1
PantheonFilter
+0.0149.0%+1.2%1
HecarimFilter
-0.0350.0%+1.3%4
Xin ZhaoFilter
-0.0449.0%+0.6%1
BriarFilter
-0.0849.0%+0.3%1
KayleFilter
-0.1151.0%-0.7%1
BrandFilter
-0.1749.0%-0.5%1
ZedFilter
-0.2549.0%-1.2%1
QuinnFilter
-0.2949.0%-1.5%1
ShacoFilter
-0.3848.1%+0.1%2
RengarFilter
-0.4348.1%-0.1%2
LilliaFilter
-0.7348.1%+0.4%4
Kha'ZixFilter
-0.9548.1%-0.1%4
ViFilter
-0.9948.1%-0.2%4
Master YiFilter
-1.0748.2%+0.4%6
GravesFilter
-1.8548.3%-0.1%8
Lee SinFilter
-3.9445.6%-2.1%7
mid
Sion's WR vs enemy mid. Sort ↓ for Sion's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Sion's perspective. Z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR), pooled across this opponent role. Positive = favorable matchup, negative = hard matchup (strong counter). Same shape as the item synergy / counter pick / duo rankings.Sion's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Sion's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Sion's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
Twisted FateFilter
+1.6751.9%+4.8%4
VeigarFilter
+1.4351.9%+4.2%4
IreliaFilter
+1.2753.8%+5.8%2
FizzFilter
+0.9151.9%+4.8%2
DianaFilter
+0.8550.9%+3.7%3
MelFilter
+0.6252.8%+2.3%3
SyndraFilter
+0.5752.9%+5.0%1
GangplankFilter
+0.4450.0%+3.3%2
PykeFilter
+0.4451.0%+4.4%1
SingedFilter
+0.4251.0%+4.2%1
RivenFilter
+0.3851.0%+3.9%1
KatarinaFilter
+0.3150.0%+2.7%2
GalioFilter
+0.2551.0%+2.6%1
XerathFilter
+0.2450.0%+2.3%2
ZoeFilter
+0.2350.0%+2.3%2
KalistaFilter
+0.2149.0%+3.0%1
Kai'SaFilter
+0.1851.0%+2.0%1
Aurelion SolFilter
+0.1650.0%+1.9%2
YoneFilter
+0.1451.0%+1.6%1
LeBlancFilter
+0.1350.0%+1.8%2
FioraFilter
+0.1249.0%+2.2%1
BrandFilter
+0.1250.0%+1.7%2
Nunu & WillumpFilter
+0.0949.0%+1.8%1
AnnieFilter
+0.0749.0%+1.7%1
AkaliFilter
+0.0750.0%+1.5%2
EkkoFilter
+0.0549.0%+1.4%1
Xin ZhaoFilter
+0.0349.0%+1.3%1
SwainFilter
+0.0249.0%+1.2%1
ViktorFilter
+0.0049.0%+1.0%1
DariusFilter
-0.0149.0%+0.9%1
AuroraFilter
-0.0150.0%+1.4%4
ZyraFilter
-0.0251.0%+0.0%1
ZedFilter
-0.0449.0%+0.6%1
KassadinFilter
-0.0449.0%+0.6%1
SylasFilter
-0.0549.0%+0.5%1
SamiraFilter
-0.0651.0%-0.3%1
TeemoFilter
-0.0749.0%+0.3%1
SeraphineFilter
-0.0948.1%+1.5%2
RyzeFilter
-0.1149.0%-0.0%1
HeimerdingerFilter
-0.1149.0%-0.1%1
AzirFilter
-0.1450.0%+0.5%2
LuxFilter
-0.2449.1%+1.0%3
MalzaharFilter
-0.9048.1%-0.0%4
YasuoFilter
-1.8148.2%-0.8%6
AhriFilter
-3.2146.6%-1.1%8
HweiFilter
-4.5444.6%-3.9%6
adc
Sion's WR vs enemy adc. Sort ↓ for Sion's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Sion's perspective. Z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR), pooled across this opponent role. Positive = favorable matchup, negative = hard matchup (strong counter). Same shape as the item synergy / counter pick / duo rankings.Sion's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Sion's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Sion's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
YunaraFilter
+1.6754.7%+6.4%3
TwitchFilter
+0.8851.9%+5.5%2
XerathFilter
+0.8151.9%+5.0%2
TaliyahFilter
+0.6651.0%+6.7%1
SamiraFilter
+0.6352.9%+5.5%1
YasuoFilter
+0.5551.0%+5.4%1
SeraphineFilter
+0.5451.0%+5.3%1
SivirFilter
+0.5150.9%+3.2%3
Vel'KozFilter
+0.4549.1%+3.7%3
AkshanFilter
+0.4451.0%+4.1%1
KalistaFilter
+0.4151.0%+3.7%1
XayahFilter
+0.3950.0%+3.3%2
VarusFilter
+0.3851.0%+3.4%1
BrandFilter
+0.3449.0%+3.7%1
ApheliosFilter
+0.3350.9%+2.5%5
LuxFilter
+0.3249.0%+3.5%1
ZeriFilter
+0.3150.0%+2.8%2
RivenFilter
+0.2849.0%+3.0%1
SennaFilter
+0.2449.0%+2.5%1
NilahFilter
+0.1949.0%+2.0%1
JinxFilter
+0.0649.1%+2.6%7
LucianFilter
+0.0350.0%+2.2%6
AsheFilter
-0.0049.1%+2.4%5
DravenFilter
-0.0649.1%+1.7%3
TristanaFilter
-0.5648.1%+0.9%4
SmolderFilter
-0.8047.3%+1.1%5
JhinFilter
-0.8547.2%-0.7%3
VayneFilter
-1.3945.3%-2.1%3
CaitlynFilter
-1.4347.3%-0.4%5
Kai'SaFilter
-1.4948.2%-0.2%6
EzrealFilter
-3.8447.5%-1.1%11
support
Sion's WR vs enemy support. Sort ↓ for Sion's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Sion's perspective. Z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR), pooled across this opponent role. Positive = favorable matchup, negative = hard matchup (strong counter). Same shape as the item synergy / counter pick / duo rankings.Sion's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Sion's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Sion's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
KarmaFilter
+2.1653.6%+6.1%6
NamiFilter
+1.3850.8%+3.5%13
LuluFilter
+0.9052.8%+5.2%3
SonaFilter
+0.5650.9%+4.3%3
RellFilter
+0.2951.0%+5.3%1
ZileanFilter
+0.2651.0%+4.9%1
BlitzcrankFilter
+0.2451.0%+4.5%1
SeraphineFilter
+0.2049.1%+2.8%7
SorakaFilter
+0.1950.0%+3.2%2
Tahm KenchFilter
+0.1851.0%+3.7%1
ShenFilter
+0.1851.0%+3.6%1
QuinnFilter
+0.1451.0%+3.1%1
ThreshFilter
+0.1349.2%+2.6%11
AlistarFilter
+0.1150.0%+2.6%2
SwainFilter
+0.1051.0%+2.6%1
AsheFilter
+0.1051.9%+1.8%2
RakanFilter
+0.0649.0%+2.6%1
MaokaiFilter
+0.0349.0%+2.3%1
NeekoFilter
-0.0249.0%+1.5%1
LuxFilter
-0.0649.0%+0.9%1
PykeFilter
-0.0749.1%+1.9%3
JannaFilter
-0.1448.1%+1.5%2
MalzaharFilter
-0.1749.0%-0.7%1
EliseFilter
-0.2348.1%+0.8%2
BrandFilter
-0.2448.1%+0.8%2
MorganaFilter
-0.2748.1%+0.6%2
YuumiFilter
-0.3748.1%-0.1%2
MelFilter
-0.3950.0%-1.0%2
BardFilter
-0.8147.3%+0.6%5
NautilusFilter
-4.4444.1%-3.2%9
top
Sion's WR when this ally plays top. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Sion's perspective. Per-result-set z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR). Positive = ally helps Sion, negative = ally drags Sion down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Sion's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Sion's gain over their baseline and the ally's gain over theirs. High = both benefit from the pairing. Hover a row for the per-side breakdown.Number of games played together.
OlafFilter
198.553.9%+2.8%3
KayleFilter
172.653.0%+1.8%4
GarenFilter
171.952.9%+1.8%4
GangplankFilter
170.452.8%+1.8%4
JaxFilter
164.452.2%+1.8%4
NasusFilter
161.051.9%+1.8%4
MordekaiserFilter
150.251.0%+1.9%4
VarusFilter
122.750.7%+0.9%7
TeemoFilter
103.251.8%+0.8%5
Dr. MundoFilter
83.852.3%+1.9%2
SkarnerFilter
82.652.1%+1.9%2
FioraFilter
79.651.7%+1.9%2
CamilleFilter
61.351.5%+0.9%3
GwenFilter
60.351.4%+0.9%3
LeBlancFilter
23.953.2%+0.9%1
ShenFilter
21.252.6%+0.9%1
UrgotFilter
21.052.5%+1.0%1
ZoeFilter
18.651.9%+1.0%1
TryndamereFilter
18.051.7%+1.0%1
Xin ZhaoFilter
17.951.7%+1.0%1
ZaahenFilter
16.451.4%+1.0%1
VolibearFilter
15.451.1%+1.0%1
HeimerdingerFilter
15.051.0%+1.0%1
YorickFilter
12.750.4%+1.0%1
SmolderFilter
7.949.2%+1.0%1
AniviaFilter
1.051.5%-0.1%2
SingedFilter
-1.251.0%-0.1%6
QuinnFilter
-1.951.0%-0.0%2
IreliaFilter
-3.250.9%-0.0%2
MalphiteFilter
-4.950.6%-0.0%4
SettFilter
-6.250.5%-0.0%4
AuroraFilter
-6.350.4%-0.0%2
YoneFilter
-13.449.8%+0.0%4
GnarFilter
-15.549.7%+0.0%4
ZileanFilter
-24.450.8%-1.0%1
KledFilter
-24.850.7%-1.0%1
AkshanFilter
-26.550.3%-1.0%1
RivenFilter
-29.849.5%-1.0%1
VladimirFilter
-30.049.4%-1.0%1
PantheonFilter
-30.149.4%-1.0%1
LissandraFilter
-30.149.4%-1.0%1
ZeriFilter
-30.149.4%-1.0%1
AmbessaFilter
-33.048.7%-1.0%1
Aurelion SolFilter
-33.548.5%-1.0%1
MaokaiFilter
-34.548.3%-1.0%1
DravenFilter
-42.346.3%-0.9%1
XayahFilter
-42.846.2%-0.9%1
KaynFilter
-43.346.1%-0.9%1
Kai'SaFilter
-43.646.0%-0.9%1
JayceFilter
-77.249.0%-0.9%3
RumbleFilter
-78.048.9%-0.9%3
Tahm KenchFilter
-84.248.3%-0.9%3
GragasFilter
-94.148.9%-2.0%2
DariusFilter
-97.348.4%-1.9%2
AatroxFilter
-101.447.9%-1.9%2
AkaliFilter
-101.647.8%-1.9%2
K'SanteFilter
-103.847.5%-1.9%2
VayneFilter
-326.048.5%-1.8%8
RenektonFilter
-356.646.2%-3.7%4
jungle
Sion's WR when this ally plays jungle. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Sion's perspective. Per-result-set z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR). Positive = ally helps Sion, negative = ally drags Sion down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Sion's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Sion's gain over their baseline and the ally's gain over theirs. High = both benefit from the pairing. Hover a row for the per-side breakdown.Number of games played together.
ShyvanaFilter
131.653.9%+3.7%4
TalonFilter
99.452.2%+1.7%6
KarthusFilter
79.952.4%+2.9%3
NidaleeFilter
76.752.7%+1.8%4
KaynFilter
71.051.6%+1.9%4
IvernFilter
47.452.5%+1.9%2
FiddlesticksFilter
46.752.3%+1.9%2
Bel'VethFilter
44.452.6%+0.8%3
EkkoFilter
43.451.3%+1.9%2
ZedFilter
38.949.9%+2.0%2
Xin ZhaoFilter
35.850.7%+1.0%3
SkarnerFilter
24.551.9%+1.0%1
NocturneFilter
24.451.8%+1.0%1
EvelynnFilter
24.151.6%+1.0%1
GwenFilter
23.751.4%+1.0%1
DianaFilter
22.850.8%+1.0%1
EliseFilter
21.950.4%+1.0%1
PoppyFilter
21.650.2%+1.0%1
AmbessaFilter
21.149.9%+1.0%1
ShenFilter
18.451.1%-0.0%2
SylasFilter
14.950.0%-0.0%2
NaafiriFilter
14.150.0%+0.0%4
BriarFilter
13.049.5%+0.0%2
QiyanaFilter
12.349.2%+0.0%2
NasusFilter
10.751.0%-1.0%1
JaxFilter
8.249.5%-1.0%1
WarwickFilter
7.949.4%-1.0%1
LilliaFilter
7.949.4%-1.0%1
Jarvan IVFilter
6.448.5%-1.0%1
HecarimFilter
6.248.4%-1.0%1
JayceFilter
4.647.5%-1.0%1
VayneFilter
4.547.4%-0.9%1
UdyrFilter
-5.449.6%-1.0%3
ShacoFilter
-7.249.2%-1.0%3
ViFilter
-9.048.8%-0.9%3
WukongFilter
-14.448.5%-1.9%2
KindredFilter
-14.748.4%-1.9%2
Rek'SaiFilter
-15.950.0%-1.0%5
Kha'ZixFilter
-22.649.0%-0.9%5
RengarFilter
-44.448.1%-1.8%4
Lee SinFilter
-64.549.5%-0.9%13
ViegoFilter
-72.847.8%-1.7%6
GravesFilter
-192.747.4%-2.4%11
Master YiFilter
-564.645.8%-4.5%18
mid
Sion's WR when this ally plays mid. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Sion's perspective. Per-result-set z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR). Positive = ally helps Sion, negative = ally drags Sion down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Sion's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Sion's gain over their baseline and the ally's gain over theirs. High = both benefit from the pairing. Hover a row for the per-side breakdown.Number of games played together.
XerathFilter
356.154.1%+3.7%4
LissandraFilter
184.152.4%+1.8%4
EkkoFilter
183.052.4%+1.8%4
ZedFilter
141.750.6%+0.9%7
QuinnFilter
100.852.9%+1.9%2
KatarinaFilter
99.252.7%+1.9%2
Vel'KozFilter
97.852.5%+1.9%2
IreliaFilter
93.852.0%+1.9%2
ZiggsFilter
84.750.9%+2.0%2
FizzFilter
79.251.9%+0.9%3
AhriFilter
73.651.4%+0.9%3
KassadinFilter
65.950.7%+1.0%3
AkaliFilter
65.050.6%+1.0%3
NeekoFilter
35.453.5%+0.9%1
SingedFilter
30.552.3%+1.0%1
NaafiriFilter
26.351.4%+1.0%1
ZoeFilter
26.351.4%+1.0%1
SwainFilter
25.851.3%+1.0%1
BrandFilter
24.050.8%+1.0%1
RumbleFilter
22.450.5%+1.0%1
YorickFilter
21.750.3%+1.0%1
ZeriFilter
21.450.2%+1.0%1
JaxFilter
18.549.6%+1.0%1
AnnieFilter
7.250.7%-0.0%2
Miss FortuneFilter
6.046.7%+1.1%1
VladimirFilter
5.850.3%-0.0%4
VeigarFilter
5.150.5%-0.0%2
KayleFilter
4.650.4%-0.0%2
QiyanaFilter
3.350.2%-0.0%2
JayceFilter
2.950.2%-0.0%2
MalzaharFilter
2.549.9%+0.0%6
CassiopeiaFilter
1.650.0%-0.0%2
HweiFilter
-1.649.6%+0.0%2
AuroraFilter
-2.049.6%+0.0%2
YoneFilter
-8.248.8%+0.0%2
OriannaFilter
-10.948.9%+0.1%4
TristanaFilter
-11.448.4%+0.1%2
TryndamereFilter
-13.051.2%-1.0%1
GarenFilter
-18.150.0%-1.0%1
Xin ZhaoFilter
-20.749.4%-1.0%1
TaliyahFilter
-20.949.4%-1.0%1
Kog'MawFilter
-21.349.3%-1.0%1
AkshanFilter
-22.249.1%-1.0%1
LeBlancFilter
-22.848.9%-1.0%1
AniviaFilter
-23.448.8%-1.0%1
GalioFilter
-23.648.8%-1.0%1
BraumFilter
-24.548.6%-1.0%1
RyzeFilter
-26.548.1%-1.0%1
IllaoiFilter
-27.247.9%-1.0%1
AzirFilter
-28.447.7%-1.0%1
SmolderFilter
-32.146.8%-0.9%1
DianaFilter
-55.849.9%-1.0%3
SyndraFilter
-63.449.2%-1.0%3
SylasFilter
-68.748.7%-0.9%3
VexFilter
-88.548.3%-1.9%2
MelFilter
-89.846.7%-0.8%3
TalonFilter
-90.848.0%-1.9%2
Kai'SaFilter
-96.747.3%-1.9%2
LuxFilter
-171.648.2%-1.9%4
Twisted FateFilter
-231.949.2%-1.9%6
ViktorFilter
-244.248.3%-1.8%6
YasuoFilter
-356.145.5%-3.6%4
support
Sion's WR when this ally plays support. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Sion's perspective. Per-result-set z-score (mean 0, SD 1) of the weighted composite 0.70·z(delta) + 0.20·z(games) + 0.10·z(WR). Positive = ally helps Sion, negative = ally drags Sion down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Sion's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Sion's gain over their baseline and the ally's gain over theirs. High = both benefit from the pairing. Hover a row for the per-side breakdown.Number of games played together.
SennaFilter
568.953.5%+2.5%35
NautilusFilter
147.554.5%+4.6%5
BardFilter
140.954.1%+3.5%6
ZileanFilter
51.553.9%+2.8%3
Vel'KozFilter
43.352.3%+1.8%4
ThreshFilter
24.851.5%+0.9%5
PykeFilter
15.252.0%+1.9%2
MorganaFilter
14.451.7%+1.9%2
KarmaFilter
8.150.7%+1.0%3
Master YiFilter
6.848.2%+2.1%2
IvernFilter
-4.052.8%+0.9%1
RellFilter
-4.352.5%+1.0%1
BraumFilter
-6.850.2%-0.0%6
RakanFilter
-7.050.8%-0.1%4
LeBlancFilter
-7.250.2%+1.0%1
SylasFilter
-7.549.9%+1.0%1
PantheonFilter
-7.549.9%+1.0%1
SorakaFilter
-11.150.4%-0.0%2
Miss FortuneFilter
-12.246.2%+1.1%1
YasuoFilter
-12.945.6%+1.1%1
ZoeFilter
-13.149.5%+0.0%2
GalioFilter
-15.048.7%+0.1%2
HweiFilter
-15.348.5%+0.1%2
Tahm KenchFilter
-20.149.0%-1.0%1
AmumuFilter
-20.348.9%-1.0%1
AniviaFilter
-20.348.9%-1.0%1
VolibearFilter
-20.548.7%-1.0%1
CamilleFilter
-20.648.6%-1.0%1
ZyraFilter
-20.848.5%-1.0%1
HeimerdingerFilter
-21.048.2%-1.0%1
LuxFilter
-21.248.1%-1.0%1
Jarvan IVFilter
-22.347.2%-0.9%1
Cho'GathFilter
-23.945.9%-0.9%1
Kai'SaFilter
-24.245.7%-0.9%1
TwitchFilter
-25.045.0%-0.9%1
MilioFilter
-30.349.2%-0.9%3
XerathFilter
-34.047.9%-0.9%3
SeraphineFilter
-37.049.0%-2.0%2
TaricFilter
-37.648.7%-1.9%2
LeonaFilter
-38.648.3%-1.9%2
BrandFilter
-61.348.1%-1.8%4
YuumiFilter
-64.347.2%-1.8%4
SonaFilter
-68.547.7%-2.9%3
NamiFilter
-70.447.1%-2.8%3
SwainFilter
-195.145.5%-3.3%8
Win RateⓘBayesian-smoothed: (wins + 25) / (games + 50). Reliable even with small samples.
51.5%·Average compared to other champions in this role
Pick Rate
0.1%↓Low compared to other champions in this role
Ban Rate
1.5%↓Low compared to other champions in this role

Presence by Rank

Pick / ban / P+B rates across the ladder. Rank-agnostic — the rank filter is ignored here.

Decimating Smash
1
4
5
7
9
WSoul Furnace
2
8
10
12
13
ERoar of the Slayer
3
14
15
17
18
RUnstoppable Onslaught
6
11
16
28.6% PR · 51.9% WR · 2 games
123456789101112131415161718
QDecimating Smash
1
3
5
7
9
WSoul Furnace
2
8
ERoar of the Slayer
4
RUnstoppable Onslaught
14.3% PR · 49.0% WR · 1 games
123456789101112131415161718
QDecimating Smash
1
8
10
12
13
WSoul Furnace
2
4
5
7
9
ERoar of the Slayer
3
RUnstoppable Onslaught
14.3% PR · 51.0% WR · 1 games
Youmuu's Ghostblade
Youmuu's Ghostblade
17% PR · 50.6% WR
Heartsteel
Heartsteel
17% PR · 50.6% WR
Item 2
Unending Despair
Unending Despair
23% PR · 54.0% WR
Skill order
123456789101112131415161718
QDecimating Smash
1
4
5
7
9
WSoul Furnace
2
8
ERoar of the Slayer
3
RUnstoppable Onslaught
28.6% PR · 51.9% WR · 2 games
ScalingⓘWR slope vs game length. Positive = scales well late, negative = falls off. Practical bounds: ±0.03
-0.000
Rank BiasⓘWR slope vs rank. Positive = better in high elo, negative = better in low elo. Practical bounds: ±0.036
-0.001
Worst MatchupⓘWorst lane matchup WR minus this champion's own baseline WR, both Bayesian-smoothed. Tail complement to Matchup Spread — captures champions punished by a small number of extremely spiky lanes that MAD averages out. Closer to 0 = no truly bad lanes (safer blind pick). Min 30 games per opponent, ≥5 well-sampled opponents.
—
Best MatchupⓘBest lane matchup WR minus this champion's own baseline WR, both Bayesian-smoothed. Higher = stronger counter-pick power against the right opponent. Min 30 games per opponent, ≥5 well-sampled opponents.
—

Win Rate by Game Length

Slope: -0.000

Win Rate by Rank

Slope: -0.001

Win Rate Distribution

31 opponents
Q1: 49.0%Median: 49.1%Q3: 51.0%IQR: 2.0%
10
12
13
14
15
17
18
6
11
16
14
15
17
18
6
11
16
10
12
13
14
15
17
18
6
11
16
·Average compared to other champions in this role
↓Low compared to other champions in this role