Strategic summary and impact analysis for patch 7.37.
The most significant change is the vast expansion of abilities now fully or partially disabled by Break. This fundamentally alters hero viability, making passive-reliant heroes extremely vulnerable and elevating the value of Break sources (items and heroes). Teams must now prioritize Break in drafts or adapt strategies to mitigate its impact.
Collective nerfs to defensive team items (Crimson Guard, Pipe of Insight, Guardian Greaves) and individual tankiness (Heart of Tarrasque, Eternal Shroud) push the meta towards faster, more decisive engagements. Roshan's increased strategic value (faster outpost TP, guaranteed Banner, stronger late-game drops) further incentivizes aggressive objective play and quick rotations.
Urn of Shadows and Spirit Vessel receive significant nerfs to attributes and increased cooldowns, making them less potent early-mid game items. Bracer's shift from damage to raw health, and Pavise's health buff, suggest a re-evaluation of early support itemization, potentially favoring direct HP over minor stats. Solar Crest's cost reduction offers an alternative utility item.
The return of Iron Talon provides a massive boost to jungle farming efficiency for specific heroes. Buffs to Vambrace (Tier 3) and Ogre Seal Totem (Tier 4) significantly enhance their power, especially for universal heroes and strength initiators, making neutral item acquisition more impactful for mid-to-late game power spikes.