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[[Category:Attack speed items]]
[[Category:Attack speed items]]
[[Category:Critical strike items]]
[[Category:Critical strike items]]

Revision as of 22:30, March 16, 2019

Rapid Firecannon is a finished item in League of Legends icon League of Legends.


Rapid Firecannon item
Rapid Firecannon
Gold 2600 (Gold 500)
Kircheis Shard item
Gold 700 (Gold 400)
Dagger item
Gold 300
Zeal item
Gold 1400 (Gold 300)
Dagger item
Gold 300

Cost Analysis

Gold Value

Gold Efficiency*

  • Rapid Firecannon item Rapid Firecannon is 74.9% gold efficient, without its passive.

Similar Items

Rapid Firecannon screenshot

Firecannon's visual effect.


  • Each basic attack generates 15 (12 × 1.25) Energize stacks while 1 is generated for every 24 (30 ÷ 1.25) in-game units traveled. This includes but is not limited to walking, using dashes or blinks, casting Recall Recall or Teleport Teleport, being Airborne icon pulled or Airborne icon knocked back/aside.
  • The bonus range is applied when declaring the attack, but that attack is not guaranteed to trigger the on-hit effect. For example, if Ezreal OriginalSquare Ezreal's Mystic Shot Mystic Shot is fired after the basic attack it is possible for the ability to trigger the on-hit effect before the basic attack hits.
  • Attacks declared before the charged attack either lands, the target dies, becomes Playful untargetable or if that projectile is destroyed will not generate stacks.
  • The minimum attack range required for the +150 range cap is 428.57.
  • Firecannons range increase also works for Ekko OriginalSquare Ekko's Phase Dive Phase Dive and Hecarim OriginalSquare Hecarim's Devastating Charge Devastating Charge, both of which are melee attacks.
  • When having both Rapid Firecannon and Statikk Shiv item Statikk Shiv the Kircheis Shard item Energized attack will gain Rapid Firecannon's bonus range but will trigger Statikk Shiv item Statikk Shiv's bonus damage to multiple targets, included on turrets. However, if the Kircheis Shard item Energized attack is directly used on the turret, the strike will not critically strike.
    • Rapid Firecannon's passive has more effects and more damage than Kircheis Shard item Kircheis Shard and therefore doesn't stack with it.
  • The movement speed stat only increases flat movement speed, and will not interact with other percentage increases.


  • This item has the least amount of attack speed out of all attack speed/crit chance items. Unlike Statikk Shiv item Statikk Shiv, this item's energized strike is not applied in area of effect. In addition, it cannot crit, so it does less damage than Statikk Shiv.
  • Despite this, this item allows you to land a basic attack outside of your basic attack range. This is really good for situations where you need to take out a tower but enemies are defending it. You can also use it to poke your enemies from a safe distance, before engaging into a fight, which is especially useful if the enemies are strong enough to engage you if you enter into your basic attack range. Due to those reasons, Rapid Firecannon is one of the most commonly purchased attack speed/crit chance items.
  • This item is most commonly paired with Runaan's Hurricane item Runaan's Hurricane, which make up for Rapid Firecannon's lack of waveclear compared to Statikk Shiv. It is also commonly purchased by caster ADCs which will purchase Essence Reaver item Essence Reaver instead of a second attack speed/crit chance item, as they do not really need a lot of attack speed and make good use of the extra range.
    • It is also commonly paired with Statikk Shiv item Statikk Shiv. Although the damage from both items do not stack, this item extends the range which you can proc Statikk's AoE damage, in addition to energizing it faster and allowing it to be applied on turrets.

Patch History

  • Two passive effects (unnamed and Firecannon) changed to Energized and a unique passive.
    • Unique Passive - Energized: Moving and attacking will make an attack Kircheis Shard item Energized. Your Kircheis Shard item Energized attacks deal 60 − 140 (based on level) bonus magic damage on hit.
    • Unique Passive: Kircheis Shard item Energized attacks gain 35% bonus range (+150 range maximum), charge 25% faster, and function on structures.
  • Total cost reduced to Gold 2600 from Gold 2800.
    • Combine cost increased to Gold 800 from Gold 700.
  • Critical strike chance reduced to 25% from 30%.
  • Total cost reduced to Gold 2800 from Gold 2900.
    • Combine cost reduced to Gold 700 from Gold 800.
  • Total cost increased to Gold 2900 from Gold 2600.
    • Combine cost increased to Gold 800 from Gold 600.
  • Firecannon damage increased to 60 − 140 (based on level) from 50 − 120 (based on level).
  • Combine cost increased to Gold 600 from Gold 550.
  • Energized attack bonus damage reduced to 50 − 120 (based on level) from 50 − 160 (based on level).
  • New Effect: Basic attacks becomes Energized 25% faster.
  • Bug Fix: Audio for the empowered attack proc no longer plays through Fog of War.
  • Movement speed reduced to 5% from 7%.
  • Bonus damage reduced to 50 − 160 (based on level) from 50 − 200 (based on level).
  • Bug Fix: Fixed a bug where champions would run into normal attack range, even when they had an empowered attack range from Rapid Firecannon item Rapid Firecannon.
  • Movement speed reduced to 7% from 8%.
  • Total cost increased to Gold 2600 from Gold 2500.
  • Bonus damage to target from Rapid Firecannon and Statikk Shiv no longer stack.
V5.22 Added
  • Rapid Firecannon item Rapid Firecannon:
    • Recipe: Kircheis Shard item Kircheis Shard + Zeal item Zeal + Gold 550 = Gold 2500
    • +30% attack speed.
    • +8% movement speed.
    • +30% critical strike chance.
    • Passive - Energize: Moving and using basic attacks Energize you. When fully Energized, gain Firecannon.
    • Unique passive - Firecannon: Your next basic attack gains 35% increased range, up to a maximum of +150 range and deals 50 − 200 (based on level) bonus on-hit magic damage. Firecannon can be used on structures.


List of Items

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