Soft Step
Shadow tree, row 1, passive
In the tree
Runes that change it
A rune socketed in the weapon changes every ability its wearer casts:
Rune of Fury: +10 Power
Rune of the Arc: Sweeping abilities reach 20° wider
Rune of Binding: +10 Debuff length
Rune of Fervour: +40 Buff length
Rune of Haste: +11 Haste
Rune of Thrift: +25 Breath Efficiency
Rune of Might: +15 Might potency
Rune of Ages: +18 Haste