Patch 7.23: who got buffed and nerfed
Dota 2 patch 7.23: 116 heroes changed — Lone Druid, Riki, Batrider, Lifestealer, Treant Protector, Outworld Destroyer, Chaos Knight, Viper. A summary for every hero and all of Valve's notes.
Changed heroes
- Lone Druid — 24 records
- Riki — 22 records
- Batrider — 17 records
- Lifestealer — 16 records
- Treant Protector — 14 records
- Outworld Destroyer — 12 records
- Chaos Knight — 11 records
- Viper — 11 records
- Doom — 10 records
- Drow Ranger — 10 records
- Enchantress — 10 records
- Medusa — 10 records
- Razor — 9 records
- Vengeful Spirit — 9 records
- Bane — 8 records
- Brewmaster — 8 records
- Magnus — 8 records
- Faceless Void — 7 records
- Invoker — 7 records
- Io — 7 records
- Silencer — 7 records
- Tiny — 7 records
- Clinkz — 6 records
- Necrophos — 6 records
- Puck — 6 records
- Pudge — 6 records
- Anti-Mage — 5 records
- Luna — 5 records
- Tusk — 5 records
- Undying — 5 records
- Beastmaster — 4 records
- Bloodseeker — 4 records
- Chen — 4 records
- Earth Spirit — 4 records
- Earthshaker — 4 records
- Huskar — 4 records
- Keeper of the Light — 4 records
- Kunkka — 4 records
- Lich — 4 records
- Sniper — 4 records
- Underlord — 4 records
- Wraith King — 4 records
- Axe — 3 records
- Clockwerk — 3 records
- Crystal Maiden — 3 records
- Ember Spirit — 3 records
- Enigma — 3 records
- Lina — 3 records
- Lycan — 3 records
- Mars — 3 records
- Morphling — 3 records
- Night Stalker — 3 records
- Pugna — 3 records
- Shadow Fiend — 3 records
- Ursa — 3 records
- Windranger — 3 records
- Abaddon — 2 records
- Alchemist — 2 records
- Ancient Apparition — 2 records
- Arc Warden — 2 records
- Centaur Warrunner — 2 records
- Dark Seer — 2 records
- Dark Willow — 2 records
- Disruptor — 2 records
- Dragon Knight — 2 records
- Elder Titan — 2 records
- Grimstroke — 2 records
- Gyrocopter — 2 records
- Juggernaut — 2 records
- Meepo — 2 records
- Monkey King — 2 records
- Naga Siren — 2 records
- Nature's Prophet — 2 records
- Ogre Magi — 2 records
- Oracle — 2 records
- Pangolier — 2 records
- Phantom Lancer — 2 records
- Phoenix — 2 records
- Queen of Pain — 2 records
- Rubick — 2 records
- Shadow Shaman — 2 records
- Skywrath Mage — 2 records
- Spirit Breaker — 2 records
- Sven — 2 records
- Techies — 2 records
- Templar Assassin — 2 records
- Terrorblade — 2 records
- Tinker — 2 records
- Troll Warlord — 2 records
- Venomancer — 2 records
- Warlock — 2 records
- Weaver — 2 records
- Zeus — 2 records
- Bounty Hunter — 1 record
- Bristleback — 1 record
- Dazzle — 1 record
- Death Prophet — 1 record
- Jakiro — 1 record
- Legion Commander — 1 record
- Leshrac — 1 record
- Lion — 1 record
- Mirana — 1 record
- Nyx Assassin — 1 record
- Omniknight — 1 record
- Phantom Assassin — 1 record
- Sand King — 1 record
- Shadow Demon — 1 record
- Slardar — 1 record
- Slark — 1 record
- Spectre — 1 record
- Storm Spirit — 1 record
- Tidehunter — 1 record
- Timbersaw — 1 record
- Visage — 1 record
- Winter Wyvern — 1 record
- Witch Doctor — 1 record