Voltaic Cyclosword 6699since 14.1.1 5 changes
2900g (863g base, 2030g sell)
Galvanize: Damaging an Enemy Champions with an ability triggers Energized if it is ready.
Firmament: Your Energized Attack deals % target's Current Health as bonus physical damage and grants you bonus Lethality for 4 seconds.
Builds from: 
The Brutalizer
Long Sword Long Sword
DamageActiveCooldownReductionArmorPenetrationAbilityHaste
Click any two patches to compare; the current range is shaded.
− Your Energized Attack deals bonus physical damage and slows enemies.
+ Your Energized Attack deals bonus physical damage and Slows for 0.75 seconds.
− Dashes and Stealth stack Energized faster.
+ Dashes and Stealth stack Energized 75% faster.
− Your Energized Attack deals bonus physical damage and Slows for 0.75 seconds.
+ Your Energized Attack deals % target's Current Health as bonus physical damage and grants you bonus Lethality for 4 seconds.
− Dashes and Stealth stack Energized 75% faster.
+ Damaging an Enemy Champions with an ability triggers Energized if it is ready.