Head-to-head Dota 2 7.41e win rate from ranked matches.
In Dota 2 7.41e, Skywrath Mage wins the Skywrath Mage vs Viper matchup: Skywrath Mage beats Viper in 51.57% of 13,919 ranked matches.
Landing a silence on Viper is often the deciding factor in a duel. Skywrath Mage can prevent Viper Strike or a defensive Nethertoxin, creating the window to unload his damage combo. Because Viper lacks a natural escape, he can be vulnerable to this kind of magical burst. The problem for Skywrath is Corrosive Skin, which punishes him with damage and a slow for every spell he casts. This turns what should be a clean kill into a costly trade, often leaving Skywrath in a dangerous position himself, which keeps the matchup from being one-sided.
Throughout the game, this dynamic creates a cat-and-mouse situation. Viper is a strong laner and can bully a fragile Skywrath Mage early on. As the game progresses, however, Skywrath's job becomes finding pickoffs on isolated targets, and a slow-moving Viper is a prime candidate. Viper, in turn, has to play carefully, either staying with his team or ensuring he has enough vision to see Skywrath coming. If Viper gets the jump, his damage over time and ability to reduce magic resistance can melt Skywrath very quickly.
How the matchup shifts across skill brackets — Skywrath Mage's win rate against Viper 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 | Skywrath Mage win rate | Matches |
|---|---|---|
| Herald & Guardian | 53.58% | 1,230 |
| Crusader & Archon | 50.90% | 2,010 |
| Legend & Ancient | 49.74% | 1,136 |
| Divine & Immortal | 45.38% | 346 |
Skywrath Mage's win rate against Viper in each recent balance patch — whether this matchup is trending up or down. Patches without enough matches are omitted.
| Patch | Skywrath Mage win rate | Change | Matches |
|---|---|---|---|
| 7.41e | 51.57% | ▼ -0.3pp | 13,919 |
| 7.41d | 51.89% | ▲ +0.0pp | 170,174 |
| 7.41c | 51.87% | ▲ +0.5pp | 76,313 |
| 7.41b | 51.38% | — | 79,333 |
Move this data into a draft
Skywrath Mage starts on Radiant and Viper on Dire. Add the other eight picks to see whether this head-to-head edge survives the full draft.
Data updated Aug 17, 2026.