Head-to-head Dota 2 7.41e win rate from ranked matches.
In Dota 2 7.41e, Io wins the Magnus vs Io matchup: Io beats Magnus in 50.36% of 7,933 ranked matches.
Picking Magnus into an Io often feels like a gamble on a single moment. The core dynamic revolves around Reverse Polarity. A successful catch on both Io and his tethered partner is a dream scenario, as it neutralizes the carry and their primary support in one go. However, Io’s entire purpose is to prevent this. The survivability from Overcharge and the repositioning offered by Tether can make it difficult for Magnus to secure a kill even after a good setup, creating a tense standoff where both heroes are directly challenging the other's main function.
Across the game, this leads to a constant battle of positioning and vision. The Magnus team wants to smoke up and find that perfect initiation before Io can react. They need the instant burst to overwhelm Io's saves. The Io team plays more cautiously, using vision to spot Magnus's movements and leveraging Relocate to either escape a bad situation or to punish Magnus after he has used his ultimate. The fight often comes down to execution: if Magnus lands a perfect ultimate, he wins. If Io outmaneuvers him or saves his core through the damage, his team comes out ahead.
How the matchup shifts across skill brackets — Magnus's win rate against Io 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 | Magnus win rate | Matches |
|---|---|---|
| Herald & Guardian | 45.51% | 323 |
| Crusader & Archon | 48.79% | 1,326 |
| Legend & Ancient | 52.11% | 1,395 |
| Divine & Immortal | 50.32% | 634 |
Magnus's win rate against Io in each recent balance patch — whether this matchup is trending up or down. Patches without enough matches are omitted.
| Patch | Magnus win rate | Change | Matches |
|---|---|---|---|
| 7.41e | 49.64% | ▼ -0.9pp | 7,933 |
| 7.41d | 50.50% | ▼ -0.3pp | 64,299 |
| 7.41c | 50.82% | ▲ +1.4pp | 26,822 |
| 7.41b | 49.44% | — | 27,404 |
Move this data into a draft
Magnus starts on Radiant and Io on Dire. Add the other eight picks to see whether this head-to-head edge survives the full draft.
Data updated Aug 17, 2026.