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Stormrazor is a legendary item in League of Legends.
Recipe
Cost Analysis
Gold Value
- 40 attack damage =
1400
- 15% attack speed =
375
- 20% critical strike chance =
800
Gold Efficiency*
- 95.37% gold efficient without its passives. is
Similar Items
Notes

Item VFX
- Paralyze deals
proc damage, and thus will not trigger spell effects.
- Paralyze is not blocked by
spell shield.
- Each basic attack generates 6 Energize stacks while 1 is generated for every 24 in-game units traveled. This includes but is not limited to simple movement, using
dashes or
blinks, or being
displaced to another location.
- Stormrazor's passive stacks with other
Energized effects.
Trivia
- The removed passive Storm's Edge was called Wind Blade in development.
Patch History
- New:
- Recipe: + + +
100 =
2700.
- Stats: 40 attack damage, 15% attack speed, 20% critical strike chance.
- Unique Passive - Energized: Moving and basic attacking generates Energize stacks, up to 100.
- Unique Passive - Paralyze: When fully
Energized, your next basic attack deals 120 bonus magic damage on-hit. Energized effects
slow by 75% for 0.5 seconds.
- Limited to 1 Stormrazor.
- Recipe: + + +
- Old:
- Recipe: + + +
400 =
3200.
- Stats: 50 attack damage, 15% attack speed, 25% critical strike chance.
- Unique Passive - Energized: Moving and basic attacking generates Energize stacks, up to 100.
- Unique Passive - Paralyze: When fully
Energized, your next basic attack deals 120 bonus magic damage on-hit. Energized effects
slow by 75% for 0.5 seconds.
- Recipe: + + +
- Attack damage reduced to 50 from 55.
- Bug Fix: Energized VFX no longer can be seen within Fog of War.
- New Recipe: + + +
400 =
3200.
- Energized stacks per attack reduced to 6 from 12.
- Energized stacks per movement increased to (1 for every 25 units) from (1 for every 30 units).
- New Effect: Energized effects now also work on structures.
- Attack damage reduced to 55 from 60.
- Critical strike chance increased to 25% from 0%.
- Attack speed reduced to 15% from 30%.
- Energized damage increased to 120 from 50.
- Removed: No longer increases Energized effects by 35%.
- New Effect: Damage from other Energized effects now stacks.
- Slow strength increased to 75% from 40%.
- Slow duration reduced to 0.5 seconds from 1.5.
- Removed: Slow no longer decays over the duration.
- Unique Energized bonus magic damage and slow is now named Paralyze.
- Unique Passive - Energized: Moving and basic attacking generates Energize stacks, up to 100.
- Unique Passive - Paralyze: When fully
Energized, your next basic attack deals 120 bonus magic damage on-hit. Energized effects
slow by 75% for 0.5 seconds.
- Previous Passive - Energized: Moving and basic attacking generates Energize stacks, up to 100. When fully
Energized, your next basic attack deals 50 bonus magic damage on-hit.
- Previous Passive: Energized effects have all of their respective effects increased by 35% and also
slow for 40% decaying over 1.5 seconds.
Energized amplification increased to 35% from 30%.
- Slow decay duration increased to 1.5 seconds from 1.
- Attack damage increased to 60 from 55.
- Attack speed increased to 30% from 25%.
- Three passive effects (unnamed 1 and Storm, and unnamed 2) changed to Energized and a unique passive.
- New Recipe: + + +
850 =
3100.
- New Stats:
- 55 attack damage, 25% attack speed.
- Passive: Moving and attacking generates Energize stacks, up to 100. When fully
Energized, your next basic attack gains Storm.
- Unique Passive - Storm: Your next basic attack deals 50 bonus magic damage on-hit.
- Unique Passive: Your
Energized effects have all of their respective effects increased by 30% and also
slow for 40% decaying over 1 second.
- Effects known to be increased so far:
- All Energized attacks damage (including Stormrazor's).
- Rapid Firecannon's bonus range and bonus range cap
- Statikk Shiv's number of bounces (increases to 7 bounces).
- Each Statikk Shiv's bounces applies the slow.
- Fleet Footwork heal and movement speed.
- Does not affect the bonus charge generation from Rapid Firecannon.
- Effects known to be increased so far:
- Old Stats:
- 60 attack damage, 35% attack speed.
- Unique Passive: If you haven't cast your basic attack for 3 − 0 (based on bonus attack speed) seconds, gain Storm's Edge.
- Unique Passive - Storm's Edge: Your next basic attack critically strikes for 140% − 200% (based on critical strike chance) damage and grants 20% bonus movement speed for 0.75 seconds.
- Storm's Edge base damage reduced to 140% from 160%.
- Storm's Edge increased damage percent reduced to 0.5% critical strike chance from 0.75%.
- Formula changed to 140% − 200% (based on critical strike chance) from 160% − 200% (based on critical strike chance).
- Attack speed increased to 35% from 25%.
- Attack damage reduced to 60 from 65.
- New Recipe: + + + +
500 =
2800.
- Attack damage reduced to 65 from 75.
- Attack speed reduced to 25% from 30%.
- Bug Fix: No longer incorrectly gives movement speed on every crit if the Stormrazor crit activated .
- V8.13 - July 3rd Hotfix
- New Recipe: + + + +
425 =
3200.
- Increased damage percent reduced to 0.75% critical strike chance from 1.5%. Reaches 200% damage at 30% critical strike chance instead of 60%.
- Formula changed to 160% − 200% (based on critical strike chance) from 160% − 200% (based on critical strike chance).
- V8.12 - June 18th Hotfix
- Attack damage increased to 75 from 70.
- Storm's Edge bonus movement speed increased to 20% from 10%.
- Storm's Edge bonus movement speed duration reduced to 0.75 seconds from 1.75.
- Bug Fix: No longer reduces fourth shot damage from .
- Bug Fix: Now gives the movement speed on guaranteed critical strikes (e.g , ).
- V8.11 - Added
- Recipe: + + +
725 =
3200.
- Stats: +70 attack damage and +30% attack speed.
- Unique Passive: If you haven't basic attacked for 2.31 − 0.38 (based on bonus attack speed) seconds, gain Storm's Edge.
- Storm's Edge: Your next basic attack critically strikes for 160% − 200% (based on critical strike chance) damage and grants 10% bonus movement speed for 1.75 seconds.
References
List of Items
- Starter items
- Potions and Consumables
- Trinkets
- Distributed
- Boots items
- Basic items
- Epic items
- Legendary items
- Mythic items
- Minion and Turret items
- Special Game Mode Exclusive items
- Removed items
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