Spell Haste Increase
Increase your Spell Haste by 2.
Where to get
Show on the tree It opens the Gloom Stalker tree.
It opens when any one of the nodes it needs has a point.
Numbers
TreeGloom Stalker
Spell Haste+2
How Spell Haste works
A cooldown becomes cooldown x 100 / (100 + Spell Haste). 100 Spell Haste halves every cooldown. It also shortens charge recharge. Your race's dash and defensive spells keep their full cooldown.
Pestilent Precision
Spell Haste Increase