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Lethality (Season Two Mastery)

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Offense Mastery Tree
Summoner's Wrath (Season Two Mastery)Brute Force (Season Two Mastery)Mental Force (Season Two Mastery)Butcher (Season Two Mastery)Alacrity (Season Two Mastery)Sorcery (Season Two Mastery)Demolitionist (Season Two Mastery)Deadliness (Season Two Mastery)Weapon Expertise (Season Two Mastery)Arcane Knowledge (Season Two Mastery)Havoc (Season Two Mastery)Lethality (Season Two Mastery)Vampirism (Season Two Mastery)Blast (Season Two Mastery)Sunder (Season Two Mastery)Archmage (Season Two Mastery)Executioner (Season Two Mastery)Offensetree2
Other Mastery Trees:
Defense · Utility
Lethality mastery s2
Lethality is a tier 4 offense mastery with 1 rank.


  • Increases critical strike damage by 10%.


  • Requires 12 points in Offense.
  • Requires 4 points in Deadliness mastery s2.png Deadliness.


  • This mastery can be useful on champions like Tryndamere Tryndamere and Gangplank Gangplank that benefit from critical strike chance and damage.
  • Critical strike damage increase is additive, meaning a crit with Lethality and an Infinity Edge item.png Infinity Edge equipped would do 200 + 50 + 10 = 260% crit damage.

Patch History


  • Removed.


  • Redesigning of masteries.

Other versions

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