How Kez and Naga Siren perform as teammates in Dota 2 7.41e, from ranked matches.
In Dota 2 7.41e, Kez and Naga Siren win 44.08% of ranked matches when playing on the same team, over 912 matches.
Setting up a gank with Song of the Siren often feels a little disjointed. Naga Siren's ultimate is strongest when followed by large area-of-effect damage, but Kez is a duelist who wants to isolate and fight a single opponent. While the sleep can help Kez close the distance and pick his target, it doesn't offer the same kind of fight-winning impact as it does with other partners. The bigger issue is that both heroes are carries who need a tremendous amount of farm and map space to be effective. Having both a Naga Siren and a Kez on the same team can starve your own side of resources, making it difficult for either core to hit their timings properly.
How this pairing performs across skill brackets — the duo's team win rate in recent ranked matches, split by average match rank. Ranks with too few recent matches are omitted. These rows use the last 30 days of quality-filtered ranked matches, all patches in that span combined — a wider window than the patch-scoped count above, so the per-rank match totals can exceed it.
| Rank | Team win rate | Matches |
|---|---|---|
| Crusader & Archon | 45.11% | 133 |
This duo's team win rate in each recent balance patch — whether the pairing is trending up or down. Patches without enough matches are omitted.
| Patch | Team win rate | Change | Matches |
|---|---|---|---|
| 7.41e | 44.08% | ▼ -3.4pp | 912 |
| 7.41d | 47.48% | ▼ -0.6pp | 9,539 |
| 7.41c | 48.06% | ▼ -0.4pp | 5,674 |
| 7.41b | 48.51% | — | 5,193 |
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Data updated Aug 17, 2026.