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Zac

Zac

the Secret Weapon

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

Combat Profile#

Matchups#

Zac'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#

Zac'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 Zac'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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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
97% PR · 51.8% WR

Tier 2 Boots

Ionian Boots of Lucidity
Ionian Boots of Lucidity
35% PR · 48.4% WR
Mercury's Treads
Mercury's Treads
31% PR · 45.1% WR
Plated Steelcaps
Plated Steelcaps
24% PR · 55.4% WR

Best items on Zac

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

Hextech Rocketbelt
Hextech Rocketbelt
11% PR · 47 games
59.8%
Hollow Radiance
Hollow Radiance
16% PR · 68 games
55.9%
Spirit Visage
Spirit Visage
12% PR · 51 games
52.5%
Sunfire Aegis
Sunfire Aegis
9% PR · 38 games
46.6%

Bait items

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

Sunfire Aegis
Sunfire Aegis
9% PR · 38 games
46.6%
Spirit Visage
Spirit Visage
12% PR · 51 games
52.5%
Hollow Radiance
Hollow Radiance
16% PR · 68 games
55.9%
Hextech Rocketbelt
Hextech Rocketbelt
11% PR · 47 games
59.8%
Not enough sample to compute a combat profile for this filter set.
Win RateⓘBayesian-smoothed: (wins + 25) / (games + 50). Reliable even with small samples.
50.6%·Average compared to other champions in this role
Pick Rate
0.2%↓Low compared to other champions in this role
Ban Rate
1.1%↓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.

123456789101112131415161718
QStretching Strikes
2
14
15
17
18
WUnstable Matter
1
8
10
EElastic Slingshot
3
4
5
7
RLet's Bounce!
6
44.4% PR · 55.2% WR · 8 games
123456789101112131415161718
Q
123456789101112131415161718
Q
ScalingⓘWR slope vs game length. Positive = scales well late, negative = falls off. Practical bounds: ±0.03
0.001
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: 0.001

Win Rate by Rank

Slope: 0.001

Win Rate Distribution

55 opponents
Q1: 48.8%Median: 50.0%Q3: 51.7%IQR: 3.0%
12
13
9
11
16
Stretching Strikes
2
14
15
17
18
WUnstable Matter
1
8
9
12
13
EElastic Slingshot
3
4
5
7
10
RLet's Bounce!
6
11
16
16.7% PR · 52.8% WR · 3 games
Stretching Strikes
2
14
15
17
18
WUnstable Matter
1
4
7
12
13
EElastic Slingshot
3
5
8
9
10
RLet's Bounce!
6
11
16
11.1% PR · 50.0% WR · 2 games
·Average compared to other champions in this role
·Average compared to other champions in this role
top
Zac's WR vs enemy top. Sort ↓ for Zac's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Zac'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.Zac's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Zac's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Zac's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
AatroxFilter
+2.7752.9%+2.4%20
GwenFilter
+2.5155.2%+5.1%8
K'SanteFilter
+1.5753.3%+2.4%10
SettFilter
+1.3653.6%+3.7%6
ZaahenFilter
+1.2753.6%+3.4%6
IreliaFilter
+1.2052.6%+2.9%7
TryndamereFilter
+0.9354.7%+4.8%3
UrgotFilter
+0.8450.8%+1.5%11
UdyrFilter
+0.6351.9%+2.7%4
PoppyFilter
+0.5251.9%+2.2%4
YoneFilter
+0.5051.8%+1.2%6
YorickFilter
+0.4752.8%+2.3%3
HeimerdingerFilter
+0.4652.8%+2.2%3
RivenFilter
+0.3950.9%+1.0%7
TeemoFilter
+0.3750.9%+1.3%5
RyzeFilter
+0.3050.9%+1.8%3
MalphiteFilter
+0.2851.9%+2.1%2
Master YiFilter
+0.2751.9%+2.0%2
VarusFilter
+0.2550.9%+0.8%5
VayneFilter
+0.2450.9%+0.8%5
QiyanaFilter
+0.2450.9%+1.3%3
GragasFilter
+0.2350.9%+1.2%3
OlafFilter
+0.2350.9%+1.2%3
NasusFilter
+0.2050.9%+1.0%3
YasuoFilter
+0.1650.9%+0.4%5
Rek'SaiFilter
+0.1451.9%+0.7%2
AniviaFilter
+0.1450.0%+1.4%2
MalzaharFilter
+0.1250.0%+1.2%2
SingedFilter
+0.1250.0%+0.6%4
GarenFilter
+0.0750.0%+0.3%8
IllaoiFilter
+0.0450.0%+0.2%6
BrandFilter
+0.0449.1%+0.6%3
GnarFilter
+0.0450.9%-0.1%5
CassiopeiaFilter
-0.0350.0%-0.4%2
RumbleFilter
-0.0350.0%-0.5%2
PantheonFilter
-0.0750.0%-0.2%6
QuinnFilter
-0.0749.1%-0.2%3
Tahm KenchFilter
-0.1250.0%-1.4%2
CamilleFilter
-0.1849.1%-1.0%3
Cho'GathFilter
-0.1949.1%-1.0%3
JayceFilter
-0.3050.0%-0.7%8
DariusFilter
-0.3150.0%-0.4%14
Dr. MundoFilter
-0.3549.1%-0.7%7
FioraFilter
-0.3649.1%-1.2%5
AkaliFilter
-0.3849.1%-1.2%5
KledFilter
-0.4148.2%-0.7%6
TrundleFilter
-0.4149.1%-2.6%3
ShyvanaFilter
-0.5348.1%-5.0%2
OrnnFilter
-0.5748.2%-1.3%6
ShenFilter
-0.5848.3%-0.6%10
SwainFilter
-0.5948.1%-2.4%4
VolibearFilter
-0.6547.2%-3.6%3
MordekaiserFilter
-0.7248.1%-3.1%4
KayleFilter
-0.7947.3%-2.4%5
GangplankFilter
-1.6046.6%-3.0%8
RenektonFilter
-1.6347.5%-3.0%9
SionFilter
-1.9147.5%-2.9%11
AmbessaFilter
-2.1745.6%-5.1%7
JaxFilter
-3.9144.3%-5.7%11
jungle
Zac's WR vs enemy jungle. Sort ↓ for Zac's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Zac'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.Zac's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Zac's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Zac's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
GravesFilter
+4.3556.3%+6.1%21
KindredFilter
+1.9255.9%+6.0%9
SylasFilter
+1.5554.1%+3.9%11
ViegoFilter
+1.4353.0%+2.5%16
ZedFilter
+1.0655.2%+3.2%8
HecarimFilter
+0.8753.4%+2.9%8
Xin ZhaoFilter
+0.6151.5%+1.1%16
DianaFilter
+0.6152.6%+2.4%7
SkarnerFilter
+0.5553.7%+3.8%4
LilliaFilter
+0.5252.7%+3.0%5
QiyanaFilter
+0.2852.8%+2.6%3
KarthusFilter
+0.2651.8%+1.1%6
Bel'VethFilter
+0.2050.0%+1.3%6
ZyraFilter
+0.1751.9%+2.6%2
Kha'ZixFilter
+0.1750.8%+0.3%13
GragasFilter
+0.1450.9%+1.6%3
RammusFilter
+0.1450.9%+1.5%3
AatroxFilter
+0.1350.0%+1.3%4
GwenFilter
+0.1350.9%+1.4%3
AmumuFilter
+0.1251.9%+1.8%2
ShyvanaFilter
+0.1250.9%+0.7%5
TaliyahFilter
+0.1150.9%+1.2%3
SejuaniFilter
+0.1051.9%+1.5%2
BrandFilter
+0.0250.9%+0.2%3
EvelynnFilter
+0.0150.0%+0.3%4
ZaahenFilter
+0.0050.0%+0.4%2
Rek'SaiFilter
-0.0149.1%+0.4%5
FiddlesticksFilter
-0.0250.0%+0.0%4
IvernFilter
-0.0649.1%-0.2%3
VolibearFilter
-0.0750.9%-0.8%3
JayceFilter
-0.0850.0%-1.1%2
WukongFilter
-0.1149.1%-0.8%3
DariusFilter
-0.1149.1%-0.8%3
EliseFilter
-0.1549.1%-1.2%3
BriarFilter
-0.1549.1%-1.2%3
PoppyFilter
-0.1649.1%-1.3%3
WarwickFilter
-0.2748.1%-1.6%4
FizzFilter
-0.3247.2%-2.6%3
Lee SinFilter
-0.3749.2%-0.6%15
Nunu & WillumpFilter
-0.4346.3%-2.4%4
ViFilter
-0.6248.3%-2.1%8
TalonFilter
-0.8447.5%-2.4%9
EkkoFilter
-0.8446.4%-3.7%6
NaafiriFilter
-0.8845.5%-4.6%5
AmbessaFilter
-0.9546.4%-4.3%6
RengarFilter
-0.9747.5%-3.0%9
ShacoFilter
-1.0146.6%-3.3%8
NocturneFilter
-1.4645.9%-3.4%11
Jarvan IVFilter
-1.5946.8%-3.7%12
Master YiFilter
-1.8046.0%-3.7%13
KaynFilter
-2.3346.3%-3.9%17
mid
Zac's WR vs enemy mid. Sort ↓ for Zac's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Zac'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.Zac's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Zac's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Zac's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
KatarinaFilter
+3.0053.8%+4.4%15
LissandraFilter
+1.7353.3%+3.6%10
EkkoFilter
+1.4753.4%+3.8%8
AkaliFilter
+1.4252.3%+1.8%15
SylasFilter
+1.4252.3%+1.8%15
KassadinFilter
+0.9953.6%+3.1%6
ViktorFilter
+0.8251.7%+1.5%10
YasuoFilter
+0.5551.7%+0.7%10
MalzaharFilter
+0.5151.8%+1.5%6
AniviaFilter
+0.4051.9%+1.7%4
HeimerdingerFilter
+0.3351.9%+1.3%4
DianaFilter
+0.3150.0%+1.1%6
HweiFilter
+0.3050.8%+0.4%9
RivenFilter
+0.3050.9%+1.9%3
SionFilter
+0.2950.9%+1.9%3
NasusFilter
+0.2551.9%+2.2%2
GangplankFilter
+0.2450.9%+1.4%3
TaliyahFilter
+0.2350.9%+1.3%3
VexFilter
+0.2250.9%+1.2%3
Twisted FateFilter
+0.2050.0%+1.0%4
NaafiriFilter
+0.1950.9%+0.9%3
JayceFilter
+0.1751.9%+1.0%2
QuinnFilter
+0.1650.0%+1.6%2
IreliaFilter
+0.1550.9%+0.6%3
VayneFilter
+0.1251.9%+0.3%2
VeigarFilter
+0.0750.0%+0.3%2
KayleFilter
+0.0750.0%+0.3%2
SmolderFilter
+0.0651.9%-0.6%2
KennenFilter
+0.0550.0%+0.1%2
SwainFilter
+0.0450.0%-0.1%4
GalioFilter
+0.0350.0%-0.2%6
CassiopeiaFilter
+0.0350.0%-0.2%4
MelFilter
+0.0051.9%-1.3%2
RyzeFilter
-0.0050.8%-0.6%9
BrandFilter
-0.0050.0%-0.7%2
FizzFilter
-0.0649.2%-0.2%9
Nunu & WillumpFilter
-0.0749.1%-0.8%3
AnnieFilter
-0.0749.1%-0.9%3
KarmaFilter
-0.0848.1%-1.1%2
AzirFilter
-0.1050.0%-2.0%2
AmbessaFilter
-0.1250.0%-1.3%4
OriannaFilter
-0.1450.0%-1.4%4
RenektonFilter
-0.2048.1%-2.8%2
LuxFilter
-0.2448.1%-1.5%4
QiyanaFilter
-0.4148.2%-1.6%6
AuroraFilter
-0.7648.3%-2.4%8
VladimirFilter
-0.8247.4%-2.8%7
ZoeFilter
-0.8746.4%-3.2%6
AkshanFilter
-0.9646.4%-3.6%6
YoneFilter
-1.1547.4%-4.1%7
ZedFilter
-1.1648.5%-1.9%16
LeBlancFilter
-1.3246.6%-3.9%8
SyndraFilter
-1.4846.8%-2.8%12
XerathFilter
-1.6245.8%-4.0%9
AhriFilter
-4.4943.1%-6.9%15
adc
Zac's WR vs enemy adc. Sort ↓ for Zac's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Zac'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.Zac's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Zac's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Zac's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
Kai'SaFilter
+1.2053.7%+2.4%17
CaitlynFilter
+1.1852.9%+2.2%20
SmolderFilter
+1.1451.3%+1.9%28
SennaFilter
+0.8052.6%+4.1%7
XayahFilter
+0.7853.6%+4.3%6
AsheFilter
+0.5450.7%+1.0%23
KatarinaFilter
+0.5052.8%+4.8%3
DravenFilter
+0.4952.7%+2.6%5
CassiopeiaFilter
+0.4951.9%+3.6%4
SamiraFilter
+0.4251.7%+1.3%8
KalistaFilter
+0.3851.8%+1.3%6
VarusFilter
+0.3553.8%+3.1%2
CorkiFilter
+0.3051.9%+1.2%4
VladimirFilter
+0.2651.9%+1.6%2
HweiFilter
+0.2650.9%+1.3%3
Miss FortuneFilter
+0.2550.9%+0.6%5
SwainFilter
+0.2250.0%+1.2%2
SivirFilter
+0.2250.9%+0.3%5
MelFilter
+0.1750.9%-0.4%3
BrandFilter
+0.1649.1%+0.4%5
TwitchFilter
+0.1450.0%+0.1%12
Kog'MawFilter
+0.1249.1%-0.0%5
ZeriFilter
+0.1149.1%-0.7%3
VeigarFilter
+0.1048.1%-1.1%2
LuxFilter
+0.0347.2%-1.5%3
JinxFilter
-0.1949.4%-0.3%27
VayneFilter
-0.3747.4%-3.0%7
YunaraFilter
-0.5449.2%-2.2%15
ApheliosFilter
-0.6047.5%-3.6%9
TristanaFilter
-0.9545.9%-3.9%11
LucianFilter
-1.5347.1%-3.7%20
EzrealFilter
-3.1247.2%-4.2%39
JhinFilter
-3.3043.7%-7.1%21
support
Zac's WR vs enemy support. Sort ↓ for Zac's easiest matchups, ↑ for hardest (strongest counters).
Matchup score from Zac'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.Zac's Bayesian-smoothed win rate against this opponent. (wins + 25) / (games + 50).Bidirectional matchup delta: avg of Zac's gain over its baseline and the opponent's loss against its own. Positive = lopsided in Zac's favor. Hover a row for the per-side breakdown.Number of games observed. More games = more reliable WR.
NamiFilter
+3.0954.4%+3.9%29
NautilusFilter
+3.0656.7%+6.4%17
ThreshFilter
+2.2652.5%+2.9%30
SorakaFilter
+1.5456.9%+6.6%8
RakanFilter
+0.7652.5%+3.1%9
BlitzcrankFilter
+0.6854.5%+4.9%5
AlistarFilter
+0.2751.8%+1.6%6
LuxFilter
+0.1051.9%+0.9%4
ZileanFilter
+0.0950.9%+1.6%3
SennaFilter
+0.0950.0%+0.8%6
PoppyFilter
+0.0951.9%+2.4%2
CamilleFilter
+0.0451.9%+1.2%2
RellFilter
+0.0249.2%+0.4%9
ZoeFilter
+0.0150.9%+0.4%3
SylasFilter
+0.0151.9%+0.5%2
OrnnFilter
-0.0051.9%+0.3%2
BraumFilter
-0.0450.0%-0.2%6
Tahm KenchFilter
-0.0750.0%-0.5%2
AniviaFilter
-0.0950.0%-1.0%2
SwainFilter
-0.1250.0%-1.7%2
XerathFilter
-0.1450.0%-2.0%2
IvernFilter
-0.1448.1%-1.5%2
Renata GlascFilter
-0.1548.1%-1.7%2
BrandFilter
-0.1649.1%-0.9%5
LeonaFilter
-0.1649.1%-0.7%7
EliseFilter
-0.2349.1%-1.2%7
PantheonFilter
-0.2550.0%-1.5%8
TaricFilter
-0.2748.2%-1.3%6
NidaleeFilter
-0.2748.1%-4.4%2
SonaFilter
-0.3448.3%-1.4%8
SeraphineFilter
-0.3448.4%-0.9%12
ZyraFilter
-0.3547.2%-3.7%3
MelFilter
-0.3750.0%-3.9%4
YuumiFilter
-0.4049.1%-2.3%7
NeekoFilter
-0.4048.2%-2.4%6
MorganaFilter
-0.5047.3%-3.5%5
PykeFilter
-0.5747.4%-2.9%7
MilioFilter
-0.7548.5%-2.0%16
BardFilter
-0.8247.7%-2.1%15
KarmaFilter
-0.8648.5%-2.3%16
JannaFilter
-1.7445.5%-4.0%16
LuluFilter
-2.5845.8%-4.8%22
top
Zac's WR when this ally plays top. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Zac'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 Zac, negative = ally drags Zac down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Zac's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Zac'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.
DariusFilter
260.954.9%+4.8%12
YoneFilter
228.353.8%+4.0%13
RenektonFilter
160.052.2%+2.2%17
GarenFilter
150.753.9%+3.2%10
FioraFilter
148.853.4%+3.3%10
OrnnFilter
120.153.2%+2.3%11
SionFilter
100.152.5%+2.5%9
JaxFilter
98.551.8%+1.4%16
VayneFilter
81.952.8%+2.6%7
PantheonFilter
81.852.8%+2.6%7
SingedFilter
69.854.7%+3.6%4
ZaahenFilter
58.551.9%+1.7%8
GnarFilter
55.351.2%+1.8%8
Dr. MundoFilter
17.751.5%+0.9%5
YorickFilter
14.750.7%+0.9%5
NasusFilter
9.651.4%+0.9%3
RumbleFilter
8.150.9%+0.9%3
HeimerdingerFilter
7.750.7%+1.0%3
ShenFilter
-2.351.3%-0.2%8
UrgotFilter
-2.651.0%-0.1%4
KayleFilter
-3.850.7%-0.1%4
KennenFilter
-4.950.5%-0.1%6
Xin ZhaoFilter
-5.050.4%-0.0%4
CamilleFilter
-5.850.3%-0.0%6
Cho'GathFilter
-7.050.2%-0.0%8
NaafiriFilter
-10.148.9%+0.1%4
K'SanteFilter
-10.449.5%+0.1%8
IllaoiFilter
-26.549.7%-1.0%5
TryndamereFilter
-27.149.5%-1.0%5
AniviaFilter
-30.350.7%-1.1%7
OlafFilter
-34.549.7%-1.0%7
IreliaFilter
-34.749.7%-1.0%7
SettFilter
-35.249.6%-0.9%7
VarusFilter
-36.149.4%-0.9%7
AkaliFilter
-42.448.2%-1.9%4
GwenFilter
-46.847.5%-2.8%3
GangplankFilter
-49.349.8%-1.0%11
VladimirFilter
-59.848.1%-1.8%6
RivenFilter
-72.148.7%-1.8%8
AmbessaFilter
-75.348.0%-1.7%8
MordekaiserFilter
-77.747.5%-1.6%8
MalphiteFilter
-82.149.7%-0.9%21
JayceFilter
-118.647.2%-2.5%9
TeemoFilter
-152.248.3%-2.5%13
YasuoFilter
-166.946.6%-3.3%10
VolibearFilter
-207.544.5%-5.1%8
AatroxFilter
-245.544.9%-5.0%10
jungle
Zac's WR when this ally plays jungle. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Zac'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 Zac, negative = ally drags Zac down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Zac's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Zac'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.
Lee SinFilter
299.355.1%+4.6%23
ViegoFilter
187.953.5%+3.7%19
NaafiriFilter
187.654.9%+4.6%14
KaynFilter
145.754.1%+3.9%13
RengarFilter
109.254.1%+4.3%9
HecarimFilter
71.152.3%+2.5%11
Bel'VethFilter
64.155.0%+3.4%6
WarwickFilter
50.453.2%+2.6%7
OlafFilter
38.753.0%+3.8%4
EvelynnFilter
36.953.3%+2.7%5
NidaleeFilter
26.952.5%+1.7%6
UdyrFilter
26.652.4%+1.7%6
KindredFilter
25.752.1%+1.7%6
Master YiFilter
20.251.1%+0.6%17
Rek'SaiFilter
19.651.9%+0.3%17
Jarvan IVFilter
18.750.6%+0.8%15
TaliyahFilter
17.252.4%+1.8%4
ViFilter
15.851.8%+1.9%4
Nunu & WillumpFilter
9.752.4%+0.8%5
ShacoFilter
-7.550.4%-0.0%4
KarthusFilter
-9.349.7%+0.0%4
ShyvanaFilter
-9.850.1%-0.0%6
BriarFilter
-10.050.0%-0.0%6
JayceFilter
-10.349.2%+0.1%4
EkkoFilter
-11.150.2%-0.0%8
ZedFilter
-12.148.5%+0.1%4
AmbessaFilter
-15.449.7%+0.1%12
Kha'ZixFilter
-16.249.9%+0.0%14
RammusFilter
-34.348.0%-2.9%3
VolibearFilter
-38.645.8%-2.7%3
LilliaFilter
-43.548.7%-1.8%6
WukongFilter
-43.748.7%-1.8%6
SylasFilter
-44.548.4%-1.8%6
IvernFilter
-53.049.2%-1.9%8
DianaFilter
-53.747.4%-2.7%5
PantheonFilter
-56.746.6%-3.7%4
Xin ZhaoFilter
-70.847.2%-2.6%7
QiyanaFilter
-79.746.5%-3.6%6
JaxFilter
-80.146.3%-3.6%6
TalonFilter
-134.148.1%-2.3%17
NocturneFilter
-264.945.4%-5.6%15
GravesFilter
-271.847.8%-2.3%40
adc
Zac's WR when this ally plays adc. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Zac'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 Zac, negative = ally drags Zac down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Zac's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Zac'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.
SmolderFilter
404.960.4%+9.3%42
JinxFilter
79.354.1%+3.3%21
Kai'SaFilter
50.751.4%+2.3%23
AsheFilter
50.252.4%+1.7%27
XayahFilter
33.154.5%+3.3%8
VayneFilter
30.152.5%+2.4%11
VarusFilter
29.852.2%+2.5%11
SamiraFilter
20.351.6%+1.6%12
VeigarFilter
10.354.0%+2.8%3
LucianFilter
9.950.5%+0.9%15
Vel'KozFilter
9.654.0%+1.7%4
CorkiFilter
7.651.7%+1.9%4
DravenFilter
5.651.1%+0.8%7
KatarinaFilter
3.753.2%+0.8%3
SwainFilter
3.252.5%+0.8%3
HweiFilter
2.651.7%+0.9%3
KarthusFilter
-1.251.3%-0.2%8
ZeriFilter
-1.250.7%-0.1%4
YasuoFilter
-3.951.0%-1.1%3
BrandFilter
-6.350.7%-1.1%5
XerathFilter
-10.549.1%-1.9%4
TristanaFilter
-11.849.7%-0.9%9
Miss FortuneFilter
-14.249.3%-0.8%11
YunaraFilter
-19.048.5%-0.5%17
MelFilter
-20.246.5%-2.6%5
ApheliosFilter
-27.447.9%-1.5%12
TwitchFilter
-36.148.0%-2.6%11
SennaFilter
-42.848.2%-3.6%10
SivirFilter
-44.446.5%-3.3%10
CaitlynFilter
-71.247.0%-2.8%20
EzrealFilter
-116.346.7%-2.3%41
JhinFilter
-324.439.5%-10.1%28
support
Zac's WR when this ally plays support. Sort ↓ Score for best synergies, ↑ for worst.
Synergy score from Zac'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 Zac, negative = ally drags Zac down. Same shape as the item synergy / counter pick / duo rankings + matchup tables.Zac's Bayesian-smoothed win rate when paired with this ally.Bidirectional synergy delta: avg of Zac'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.
NautilusFilter
409.856.7%+6.5%26
BraumFilter
163.454.9%+4.6%14
ThreshFilter
100.252.7%+1.8%23
SorakaFilter
79.052.5%+2.2%15
LuluFilter
66.351.3%+1.4%24
BardFilter
53.753.2%+2.4%9
JannaFilter
36.452.6%+1.5%10
ZileanFilter
30.252.8%+1.6%8
RakanFilter
29.852.6%+1.6%8
KarmaFilter
23.550.5%+0.8%21
XerathFilter
16.750.5%+1.9%6
YuumiFilter
7.850.1%+1.0%9
Vel'KozFilter
4.051.3%+0.9%5
RellFilter
1.752.6%+0.8%3
FiddlesticksFilter
0.551.9%+0.9%3
CamilleFilter
-1.350.8%+1.0%3
PoppyFilter
-15.850.0%-1.0%3
SennaFilter
-16.051.0%-0.4%18
MorganaFilter
-17.748.8%-0.9%3
ZyraFilter
-17.948.7%-0.9%3
TaricFilter
-20.750.0%-1.0%5
LeonaFilter
-31.049.7%-1.0%9
BlitzcrankFilter
-35.149.9%-1.0%11
AlistarFilter
-36.149.5%-0.9%11
MilioFilter
-40.649.3%-0.8%13
PykeFilter
-47.749.5%-0.8%17
Tahm KenchFilter
-48.547.3%-2.7%5
LuxFilter
-50.547.9%-1.7%8
NeekoFilter
-57.848.3%-1.7%10
SeraphineFilter
-61.550.1%-1.1%23
PantheonFilter
-64.546.5%-2.5%7
BrandFilter
-69.746.9%-3.6%6
SonaFilter
-169.045.9%-5.0%12
NamiFilter
-221.747.7%-2.3%38

Rune Pages

Resolve · Precision
11% PR · 54.3% WR
ResolveGrasp of the UndyingDemolishSecond WindRevitalize
PrecisionLast StandLegend: Haste
Attack SpeedScaling Health
Runes
Resolve · Precision
11% PR · 54.3% WR
ResolveGrasp of the UndyingDemolishSecond WindRevitalize
PrecisionLast StandLegend: Haste
Attack SpeedScaling Health
Scaling Health
Precision · Resolve
6% PR · 46.6% WR
PrecisionConquerorTriumphLegend: HasteLast Stand
ResolveConditioningRevitalize
Ability HasteAdaptive ForceScaling Health

Summoner Spells

FlashIgnite
Flash + Ignite
81% PR · 52.4% WR
FlashTeleport
Flash + Teleport
17% PR · 48.3% WR
Scaling Health
Summoners
FlashIgnite
Flash + Ignite
81% PR · 52.4% WR
Items
Starting items
Doran's Shield
Doran's Shield
97% PR · 51.8% WR
Core build
Item 1
Hollow Radiance
Hollow Radiance
31% PR · 49.1% WR
Spirit Visage
Spirit Visage
20% PR · 50.4% WR
Hextech Rocketbelt
Hextech Rocketbelt
15% PR · 54.1% WR
Item 2
Sunfire Aegis
Sunfire Aegis
17% PR · 51.4% WR
Spirit Visage
Spirit Visage
15% PR · 53.0% WR
Hextech Rocketbelt
Hextech Rocketbelt
10% PR · 50.0% WR
Item 3
Spirit Visage
Spirit Visage
16% PR · 49.4% WR
Randuin's Omen
Randuin's Omen
10% PR · 53.5% WR
Thornmail
Thornmail
9% PR · 50.0% WR
Skill order
123456789101112131415161718
QStretching Strikes
2
14
15
17
18
WUnstable Matter
1
8
10
EElastic Slingshot
3
4
5
7
RLet's Bounce!
6
44.4% PR · 55.2% WR · 8 games
12
13
9
11
16