Description
When you deal damage with a melee attack, you have a chance to reduce the cast time and Mana cost of your next Lightning Bolt spell by 4/8/12/16/20%. Stacks up to 5 times. Lasts 30 sec.
Position confidence
row: Confirmed (talentsforever.com JSON + foreverchanges.pro tier listing); column & arrow: Reported (explicit only in talentsforever.com data/shaman.json)
Change notes
Ranks 1 and 5 read. Name reused from Wrath.