Comp DatabaseOpen the Observatory→

Tier list of the strongest TFT Set 17 comps for patch 17.4, ranked by Lab Score — a posterior-corrected blend of win rate, placement stability, and difficulty. Each comp expands into its real Teamfight Tactics variants: units, traits, items, and the augments players actually take.

S6 Mecha Fiora & Aurelion Solhybridfast 9alt C: Aurelion Sol → 4.70alt C: Aurelion Sol → 5.43▼

Aurelion Sol

The Mighty Mech

Urgot

Fiora

Tahm Kench

Karma

Mordekaiser

3.02avg[3.6‥4.9]

77%top4

35%win

0.26%play

0.59Lab Score

S3 Bastion Jhin & Xayahphysicalfast 9▼

Jhin

Nunu & Willump

Xayah

Jax

Aatrox

Maokai

Tahm Kench

Shen

Rhaast

Blitzcrank

2.41avg[3.0‥5.2]

85%top4

44%win

0.12%play

0.57Lab Score

S6 Marauder Fiora & Master Yiphysicalfast 9alt C: Kindred → 4.88▼

Fiora

Master Yi

Urgot

Bel'Veth

Akali

Maokai

Tahm Kench

Kindred

Gragas

3.26avg[3.4‥4.5]

74%top4

19%win

0.60%play

0.57Lab Score

S4 Brawler Fiora & Master Yiphysicalfast 9alt C: Kindred → 5.36alt C: Master Yi → 6.19▼

Fiora

Maokai

Tahm Kench

Urgot

Master Yi

Gragas

Kindred

Bel'Veth

Rhaast

3.64avg[3.7‥4.2]

68%top4

14%win

2.44%play

0.56Lab Score

S2 Brawler Jhin & Xayahphysicalfast 9alt C: Xayah → 3.42alt C: Xayah → 6.39▼

Jhin

Maokai

Tahm Kench

Nunu & Willump

Xayah

Jax

Rhaast

Aatrox

Blitzcrank

3.57avg[3.7‥5.0]

68%top4

19%win

0.35%play

0.54Lab Score

S5 Meeple Bardhybridfast 9alt C: Bard → 3.46alt C: Jhin → 3.09▼

Bard

Rammus

Meepsie

Corki

The Mighty Mech

Shen

Milio

Fizz

Riven

2.85avg[3.0‥4.0]

85%top4

22%win

0.91%play

0.53Lab Score

S6 Dark Star Jhin & Karmaphysicalfast 9alt C: Bard → 3.51alt C: Karma → 4.28▼

Jhin

Mordekaiser

Karma

Cho'Gath

Kai'Sa

Lissandra

The Mighty Mech

Tahm Kench

Nunu & Willump

3.50avg[4.0‥4.5]

71%top4

19%win

1.64%play

0.51Lab Score

C4 Vanguard Sonamixedfast 9alt C: Karma → 5.35alt C: Sona → 4.19▼

Sona

Illaoi

Meepsie

Mordekaiser

Karma

Nunu & Willump

Blitzcrank

Bard

Leona

4.76avg[4.0‥4.8]

45%top4

9%win

2.13%play

0.49Lab Score

B2 Brawler Lulu & Miliomixedstandard▼

Maokai

Pantheon

Lulu

Jax

Aatrox

Milio

Twisted Fate

Rhaast

4.70avg[4.5‥5.4]

47%top4

10%win

0.63%play

0.48Lab Score

S4 Vanguard Bard & Sonamagicfast 9alt C: Aurelion Sol → 5.92alt C: Blitzcrank → 4.28▼

Bard

Illaoi

Mordekaiser

Meepsie

Sona

Karma

Blitzcrank

Nunu & Willump

Rhaast

3.57avg[3.5‥3.9]

68%top4

21%win

6.28%play

0.48Lab Score

C3 Voyager Bard & Sonamixedfast 9▼

Bard

Meepsie

Karma

Mordekaiser

Illaoi

Sona

The Mighty Mech

Aurelion Sol

Nunu & Willump

4.76avg[4.4‥5.1]

41%top4

6%win

0.13%play

0.46Lab Score

B4 Psionic Sonahybridfast 9▼

Sona

Gragas

Pyke

Master Yi

Tahm Kench

Meepsie

Maokai

Urgot

Karma

4.43avg[3.7‥4.8]

54%top4

8%win

0.28%play

0.46Lab Score

S2 Marauder Fiora & Vexhybridfast 9alt C: Vex → 4.92alt C: Blitzcrank → 4.18▼

Fiora

Akali

Shen

Blitzcrank

Aatrox

Vex

Nunu & Willump

Graves

Rhaast

3.39avg[3.4‥3.9]

69%top4

30%win

2.41%play

0.46Lab Score

B3 N.O.V.A. Blitzcrank & Vexhybridfast 9alt C: Graves → 6.35▼

Blitzcrank

Aatrox

Akali

Shen

Maokai

Fiora

Vex

Graves

Tahm Kench

4.49avg[4.1‥4.9]

51%top4

17%win

0.13%play

0.46Lab Score

B3 Primordian Jinx & Bel'Vethphysicalrerollalt C: Bel'Veth → 5.16alt C: Kindred → 3.56▼

Rek'Sai

Bel'Veth

Maokai

Akali

Briar

Jinx

Rhaast

Kindred

4.68avg[4.4‥5.0]

44%top4

6%win

0.21%play

0.46Lab Score

C2 Voyager Pyke & Gwenmagicreroll▼

Pyke

Meepsie

Gragas

Pantheon

Gwen

Rhaast

Riven

Nami

5.39avg[3.6‥5.8]

33%top4

2%win

0.34%play

0.45Lab Score

S6 Brawler Gragas & Sonamixedreroll▼

Gragas

Sona

Tahm Kench

Urgot

Maokai

Master Yi

Pantheon

Cho'Gath

Pyke

2.56avg[3.0‥4.5]

87%top4

30%win

0.10%play

0.45Lab Score

B4 Psionic Master Yi & Gragasmixedreroll▼

Master Yi

Gragas

Pyke

Viktor

Urgot

Tahm Kench

Maokai

Pantheon

4.42avg[4.5‥5.9]

56%top4

9%win

0.19%play

0.45Lab Score

S4 Timebreaker Jhin & Ezrealphysicalrerollalt C: Riven → 4.53▼

Jhin

Ezreal

Pantheon

Riven

Cho'Gath

Tahm Kench

Milio

Maokai

2.96avg[2.8‥4.1]

80%top4

27%win

0.13%play

0.43Lab Score

A3 Arbiter Sona & LeBlancmagicstandardalt C: Bard → 4.38alt C: Karma → 5.08▼

Leona

Sona

LeBlanc

Illaoi

Meepsie

Nunu & Willump

Karma

Mordekaiser

Lissandra

4.13avg[3.0‥5.0]

57%top4

9%win

0.10%play

0.43Lab Score

C6 Dark Star Lissandra & Karmamixedrerollalt C: Kai'Sa → 4.32alt C: Lissandra → 7.00▼

Cho'Gath

Lissandra

Pantheon

Mordekaiser

Karma

Kai'Sa

Jhin

The Mighty Mech

5.18avg[4.9‥6.6]

36%top4

7%win

0.20%play

0.42Lab Score

B5 N.O.V.A. Kindredmixedstandardalt C: Fiora → 3.40▼

Kindred

Maokai

Akali

Aatrox

Bel'Veth

Caitlyn

Tahm Kench

Master Yi

4.69avg[4.0‥5.1]

47%top4

5%win

0.37%play

0.41Lab Score

S7 Space Groove Nami & Samiramixedstandardalt C: Nami → 5.38alt C: Nami → 3.76▼

Blitzcrank

Ornn

Nami

Gwen

Nasus

Samira

Teemo

Shen

Pantheon

3.02avg[3.5‥4.0]

77%top4

28%win

2.89%play

0.40Lab Score

S3 Sniper Jhin & Xayahmixedstandardalt C: Xayah → 4.90▼

Jhin

Xayah

Nunu & Willump

Jax

Tahm Kench

Rhaast

Maokai

Aatrox

Samira

3.07avg[3.4‥4.9]

75%top4

31%win

0.48%play

0.38Lab Score

S3 Challenger Miss Fortune & Kindredmixedstandardalt C: Kindred → 4.42alt C: Miss Fortune → 5.38▼

Kindred

Maokai

Miss Fortune

Aatrox

Rhaast

Bel'Veth

Urgot

Ornn

3.61avg[3.5‥4.8]

66%top4

18%win

0.15%play

0.34Lab Score

A2 Voyager Nami▼

Nami

Meepsie

Pyke

Rhaast

Illaoi

Lissandra

Mordekaiser

Viktor

4.26avg[4.0‥5.3]

59%top4

6%win

0.29%play

C— Mordekaiser▼

Bard

Maokai

Aatrox

Meepsie

Pantheon

Twisted Fate

Mordekaiser

Nunu & Willump

5.29avg[0.8‥2.2]

43%top4

9%win

0.13%play