Description
Increases the critical effect chance of your healing spells by 1/2/3/4/5%.
Position confidence
row: Confirmed (talentsforever.com JSON + foreverchanges.pro tier listing); column & arrow: Reported (explicit only in talentsforever.com data/shaman.json)
Change notes
Moved tier 4 -> tier 1; lightning spells removed. Only some ranks were read from footage; other ranks follow talentsforever's linear scaling (scaleIdx).