Patch 7.21d: who got buffed and nerfed
Dota 2 patch 7.21d: 35 heroes changed — Dragon Knight, Mars, Oracle, Pangolier, Puck, Storm Spirit, Arc Warden, Centaur Warrunner. A summary for every hero and all of Valve's notes.
Changed heroes
- Dragon Knight — 5 records
- Mars — 4 records
- Oracle — 3 records
- Pangolier — 3 records
- Puck — 3 records
- Storm Spirit — 3 records
- Arc Warden — 2 records
- Centaur Warrunner — 2 records
- Drow Ranger — 2 records
- Enchantress — 2 records
- Gyrocopter — 2 records
- Sand King — 2 records
- Sniper — 2 records
- Templar Assassin — 2 records
- Viper — 2 records
- Windranger — 2 records
- Zeus — 2 records
- Axe — 1 record
- Broodmother — 1 record
- Chen — 1 record
- Earthshaker — 1 record
- Juggernaut — 1 record
- Leshrac — 1 record
- Lifestealer — 1 record
- Lina — 1 record
- Naga Siren — 1 record
- Omniknight — 1 record
- Pudge — 1 record
- Queen of Pain — 1 record
- Shadow Shaman — 1 record
- Silencer — 1 record
- Skywrath Mage — 1 record
- Spirit Breaker — 1 record
- Ursa — 1 record
- Venomancer — 1 record