Head-to-head Dota 2 7.41e win rate from ranked matches.
In Dota 2 7.41e, Viper wins the Viper vs Winter Wyvern matchup: Viper beats Winter Wyvern in 51.73% of 4,618 ranked matches.
Trying to save an ally with Cold Embrace against Viper is often a losing battle. His corrosive damage ticks through the heal, meaning the target's health bar barely moves. The physical immunity part of the spell still works, which can be enough to prevent a death from right-clicks, but it makes the save far less reliable. Against a hero who melts targets with damage-over-time, one of Winter Wyvern's key abilities becomes significantly weaker, turning a guaranteed save into a risky gamble.
On the other hand, Winter Wyvern has excellent tools to deal with Viper’s general game plan. Viper wants to pick a target and run at them, but Arctic Burn allows Wyvern to kite him from a massive distance. Her ultimate, Winter’s Curse, is also a clean answer to a single-target carry trying to focus someone down. The matchup depends on who gets the jump. If Viper gets on a core, Wyvern’s save is weak, but if Wyvern catches Viper out of position, he has no way to escape.
How the matchup shifts across skill brackets — Viper's win rate against Winter Wyvern 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 | Viper win rate | Matches |
|---|---|---|
| Herald & Guardian | 54.33% | 416 |
| Crusader & Archon | 48.84% | 692 |
| Legend & Ancient | 49.24% | 396 |
| Divine & Immortal | 53.99% | 163 |
Viper's win rate against Winter Wyvern in each recent balance patch — whether this matchup is trending up or down. Patches without enough matches are omitted.
| Patch | Viper win rate | Change | Matches |
|---|---|---|---|
| 7.41e | 51.73% | ▲ +0.4pp | 4,618 |
| 7.41d | 51.32% | ▲ +1.0pp | 57,953 |
| 7.41c | 50.36% | ▲ +0.1pp | 26,238 |
| 7.41b | 50.26% | — | 25,726 |
Move this data into a draft
Viper starts on Radiant and Winter Wyvern on Dire. Add the other eight picks to see whether this head-to-head edge survives the full draft.
Data updated Aug 17, 2026.