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League of Legends

Blitzcrank: change history

12 changes across 2 patches (Aug 11, 2026 to Aug 25, 2026), newest first. Nerf Radar tracks the 10 most recent official updates for League of Legends, back to May 27, 2026.
Nerf 9Adjust 1Fix 2
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  1. League of Legends Patch 26.17Nerf 5Adjust 1Fix 2Official notes ↗
    Adjust
    League Classic Passive - Mana Barrier · Tooltip
    The tooltip for Blitzcrank's Mana Barrier (Passive) now clarifies that it only pops if Blitzcrank is below 20% health when taking damage.
    Clarifies that mana Barrier only pops if Blitzcrank is below 20% health when taking damage
    Source line
    Tooltip: Clarifies that Mana Barrier only pops if Blitzcrank is below 20% Health when taking damage.
    Nerf
    League Classic Passive - Mana Barrier · Shield
    The shield from Blitzcrank's Mana Barrier (Passive) now scales with 50% of current mana instead of 50% of maximum mana.
    50% maximum mana→50% current mana
    Source line
    Shield: 50% maximum mana → 50% current mana
    Nerf
    League Classic Q - Rocket Grab · Range
    Range on Blitzcrank's Rocket Grab (Q) decreases from 1080 to 1050.
    1080→1050
    Source line
    Range: 1080 → 1050
    Nerf
    League Classic Q - Rocket Grab · Mana Cost
    Mana cost on Blitzcrank's Rocket Grab (Q) increases from 120 to 140.
    120→140
    Source line
    Mana Cost: 120 → 140
    Fix
    League Classic E - Power Fist · Bug Fix
    Fixed a bug with Blitzcrank's Power Fist (E) where the cooldown was always 5 seconds, regardless of rank or Cooldown Reduction.
    Source line
    Bug Fix: Fixed a bug where the cooldown was always 5 seconds, regardless of rank or Cooldown Reduction.
    Fix
    League Classic E - Power Fist · Bug Fix
    Fixed a bug with Blitzcrank's Power Fist (E) where the target was stunned for approximately 0.3 seconds longer than intended.
    Source line
    Bug Fix: Fixed a bug where the target was stunned for approximately 0.3 seconds longer than intended.
    Nerf
    League Classic R - Static Field · Active Damage
    Active damage on Blitzcrank's Static Field (R) decreases from 200 / 300 / 400 to 150 / 275 / 400.
    200 / 300 / 400→150 / 275 / 400
    Source line
    Active Damage: 200 / 300 / 400 → 150 / 275 / 400
    Nerf
    League Classic R - Static Field · Cooldown
    Cooldown on Blitzcrank's Static Field (R) increases from 30s to 40s.
    30s→40s
    Source line
    Cooldown: 30s → 40s
  2. League of Legends Patch 26.16Nerf 4Official notes ↗
    Nerf
    League Classic Q - Rocket Grab · Base Damage
    Base damage on Blitzcrank's Rocket Grab (Q) decreases from 80 / 135 / 190 / 245 / 300 to 60 / 120 / 180 / 240 / 300.
    80 / 135 / 190 / 245 / 300→60 / 120 / 180 / 240 / 300
    Source line
    Base Damage: 80 / 135 / 190 / 245 / 300 → 60 / 120 / 180 / 240 / 300
    Nerf
    League Classic Q - Rocket Grab · Cooldown
    Cooldown on Blitzcrank's Rocket Grab (Q) increases from 20 / 19 / 18 / 17 / 16 to 22 / 21 / 20 / 19 / 18.
    20 / 19 / 18 / 17 / 16→22 / 21 / 20 / 19 / 18
    Source line
    Cooldown: 20 / 19 / 18 / 17 / 16 → 22 / 21 / 20 / 19 / 18
    Nerf
    League Classic W - Overdrive · Cooldown
    Cooldown on Blitzcrank's Overdrive (W) increases from 15 to 20.
    15→20
    Source line
    Cooldown: 15 → 20
    Nerf
    League Classic R - Static Field · Active Damage
    Active damage on Blitzcrank's Static Field (R) decreases from 250 / 375 / 500 to 200 / 300 / 400.
    250 / 375 / 500→200 / 300 / 400
    Source line
    Active Damage: 250 / 375 / 500 → 200 / 300 / 400

Each step links to the full patch breakdown and to Riot Games's official notes. Changes listed under a general heading such as "Bug fixes" are not included here; search to find every mention.