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Beastmaster + Io

How Beastmaster and Io perform as teammates in Dota 2 7.41e, from ranked matches.

As teammates
Together 45.64%
Win rate when Beastmaster and Io are on the same team, over 344 ranked matches (7.41e).

In Dota 2 7.41e, Beastmaster and Io win 45.64% of ranked matches when playing on the same team, over 344 matches.

Why this works

Picking Io alongside Beastmaster often forces a team into an awkward position. Io’s entire kit, especially Overcharge, is designed to supercharge a single core hero who deals a lot of personal damage. Beastmaster's strength, however, is spread out across his summons and team-wide utility from abilities like Primal Roar. This creates a conflict: Io can tether to Beastmaster, but he isn't the ideal carry for the buffs. Or, Io can abandon the offlane to help a better target, leaving Beastmaster on an island. While a Relocate gank set up by a Roar is functional, the duo by itself rarely has enough damage to finish the job, resulting in a partnership that lacks a clear, effective game plan.

Beastmaster + Io by rank

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.

RankTeam win rateMatches
Herald & Guardian44.88%127
Crusader & Archon42.31%364
Legend & Ancient48.48%231
Divine & Immortal43.10%116

Beastmaster + Io across patches

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.

PatchTeam win rateChangeMatches
7.41e 45.64%▲ +0.3pp344
7.41d 45.36%▼ -1.5pp22,761
7.41c 46.85%▼ -4.2pp13,715
7.41b 51.01%26,165

Move this data into a draft

Draft Beastmaster and Io together

Both heroes start on Radiant. Fill the remaining slots to test this pairing inside a complete draft and get next-pick recommendations.

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Beastmaster Io
Dire5 open
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Frequently asked questions

Do Beastmaster and Io work well together in Dota 2?
As teammates, Beastmaster and Io win 45.64% of ranked matches in patch 7.41e (344 matches) — below the 50% baseline for a duo.
How many matches back the Beastmaster + Io number?
344 quality-filtered ranked matches from patch 7.41e, refreshed as new matches are ingested daily.

Data updated Aug 11, 2026.