Sudden ImpactOverview
Cooldown: 10s
Locke leads with 7.80% pick rate and 70.00% win rate, Sylas leads with 7.26% pick rate and 53.13% win rate, Master Yi leads with 5.06% pick rate and 70.00% win rate.
Locke achieves 70.00% win rate (+22.86% diff), Master Yi achieves 70.00% win rate (+21.98% diff), Gragas achieves 64.71% win rate (+18.38% diff).
Sudden Impact Early vs Late Game Performance's win rate varies throughout the game based on match duration. Sudden Impact Early vs Late Game Performance peaks at 50.74% win rate in 15 minute games, while performing lowest at 47.80% in 40 minute games. Understanding Sudden Impact Early vs Late Game Performance's power spikes across game duration helps optimize your playstyle and decision-making.
Sudden Impact is most commonly used by Assassin (42%), Fighter (25%) and Mage (21%) champions.
These runes are most commonly used alongside Sudden Impact in League of Legends. Grisly Mementos appears in 70.4% of builds with a 53.67% win rate, Treasure Hunter appears in 63.0% of builds with a 53.65% win rate, Electrocute appears in 44.4% of builds with a 53.95% win rate when paired with Sudden Impact.
When to Pick Sudden Impact
Strengths
- Situationally powerful when used on the right champions
- Excellent synergy with Locke (70.00% WR)
- Strong synergy with Grisly Mementos (70.4% pairing rate)
- Scales well into late game teamfights
Weaknesses
- Below average win rate suggests situational use is best
- Weaker early game requires safe laning phase
- Less effective on Marksman champions
- Other Domination runes may outperform in specific matchups
Strategic Tips
Champion Selection
Pick Sudden Impact on champions like Locke that can fully utilize its effects. Avoid picking it on champions where other Domination runes provide more value.
Rune Synergies
Pair Sudden Impact with Grisly Mementos and Treasure Hunter for the highest win rate combinations.
Game Phase Focus
Sudden Impact scales into the late game. Focus on farming safely and reaching your power spikes before committing to fights.
These runes are part of the same Domination rune tree as Sudden Impact. Electrocute, Dark Harvest, Hail of Blades, and 8 more runes can be combined with Sudden Impact in your rune page.
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Sudden Impact - Frequently Asked Questions
What is Sudden Impact and what does it do in League of Legends?
Sudden Impact is a rune in the Domination rune tree. It currently has a 48.77% win rate and 17.01% pick rate across 27 champions in ranked play.
Is Sudden Impact good in the current meta?
Sudden Impact has a 48.77% win rate in the current patch, making it situationally useful. The most popular champions using Sudden Impact are Akali, Gragas, Poppy.
What champion class benefits most from Sudden Impact?
Assassin champions benefit most from Sudden Impact, making up 42% of its usage. Fighter (25%) and Mage (21%) also commonly use this rune.
What runes pair well with Sudden Impact?
The best runes to pair with Sudden Impact are Grisly Mementos, Treasure Hunter, Electrocute. Grisly Mementos appears in 70.4% of builds featuring Sudden Impact with a 53.67% combined win rate.
Which champion has the highest win rate with Sudden Impact?
Kassadin currently has the highest win rate with Sudden Impact at 55.45%, with a 1.16% pick rate in ranked games.