- Avg Place
- 4.23
- Top 4 rate
- 54.6%
- Pick Rate
- 24.3%
Jax TFT Comps · Set 17 · Legacy
Stargazer
Bastion
2 Cost- Set
- 17
- Games
- 14,990
- Tier
- All Tiers
- Rank
- All Ranks
- Last Updated
- Oct 11, 2026
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Every ranked comp that fields Jax in Set 17, with its top-4 rate, average placement and core units — and whether Jax is a reroll target or a late-game unit.
- Best comp
- Timebreaker Lulu
- Top 4 rate
- 83.5%best comp
- Plan
- Reroll
- Roll at
- Level 6
- Named carry in
- 23%
- Strong comps
- 15
Best Jax comps in Set 17
3,935 ranked gamesThese are the 15 strongest ranked comps that field Jax in Set 17. The best is Timebreaker Lulu: 2.44 average placement and 83.5% top 4 over 151 games. The most-played one is Replicator Lulu (2,248 games, 3.10 average placement).
| Comp | Jax 3★ | Top 4 | 1st | Avg place | Games |
|---|---|---|---|---|---|
| 62% | 89.1% | 36.6% | 2.03 | 74 | |
| 35% | 85.5% | 35.1% | 2.28 | 78 | |
| 2% | 84.8% | 35.9% | 2.42 | 62 | |
| 64% | 79.2% | 29.3% | 2.43 | 53 | |
| 33% | 83.5% | 35.3% | 2.44 | 151 | |
| 3% | 77.9% | 38.2% | 2.60 | 117 | |
| 36% | 80.3% | 24.4% | 2.64 | 47 | |
| 50% | 76.6% | 21.6% | 2.68 | 28 | |
| 1% | 77.6% | 36.3% | 2.86 | 182 | |
| 39% | 75.1% | 17.7% | 2.88 | 33 |
Exact final boards with at least 25 games and a top-4 rate of 48% or better, sorted by average placement. Top 4 = finishing 1st to 4th.
Is Jax a carry or a support?
Jax is a secondary carry: it is the named carry in 23% of its comp games and plays beside another main carry in the rest. Jax is a reroll target — 29.1% of its games end at 3 stars. Slow roll at level 6 until you have all nine copies.
- Plan
- RerollLevel 6
- Named carry
- 23%share of comp games
- 3-star rate
- 41.1%in these comps
Best partners for Jax
Jax's comps are built around Aatrox, Milio, and Twisted Fate; the most common partner appears in 97% of those games.
Best Jax comp by rank
The best Jax comp changes with rank: Timebreaker Lulu leads in Gold, while Replicator Lulu does best in Diamond.
| Rank | Best comp | Top 4 | Avg place | Comps |
|---|---|---|---|---|
| Gold | Timebreaker Lulu | 78.0% | 2.52 | 3 |
| Platinum | Bastion Shen | 89.4% | 1.84 | 7 |
| Emerald | Rogue Jhin | 71.1% | 2.61 | 5 |
| Diamond | Replicator Lulu | 69.3% | 3.41 | 2 |
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Jax comps FAQ – Set 17
What is the best Jax comp in TFT Set 17?
The best Jax comp in Set 17 is Timebreaker Lulu, with a 2.44 average placement, 83.5% top 4 and 35.3% first-place rate over 151 ranked games.
Should you reroll for Jax?
Yes. Jax is a reroll unit: 29.1% of its games end at 3 stars. Slow roll at level 6, keep 50 gold for interest and roll the surplus until you hit all nine copies.
Is Jax a carry in TFT?
Jax is a secondary carry: it is the named carry in 23% of its comp games and plays beside another main carry in the rest.
Which units go best with Jax?
Jax's comps are built around Aatrox, Milio, and Twisted Fate; the most common partner appears in 97% of those games.
What is the most popular Jax comp in Set 17?
Replicator Lulu is the most played Jax comp, with 2,248 ranked games and a 75.8% top-4 rate.
Does the best Jax comp change by rank?
The best Jax comp changes with rank: Timebreaker Lulu leads in Gold, while Replicator Lulu does best in Diamond.