Some further details on what needs to be done can be found on Path of Exile Wiki:To-do list/Automatic upgraded from and issues can be posted on the talk page. The Scourge is a unique Terror Claw.
2% of Physical Attack Damage Leeched as Life
Adds (35-50) to (100-125) Physical Damage
(10-15)% increased Attack Speed
Minions have (10-15)% increased Attack Speed
10% Chance to Trigger Level 18 Summon Spectral Wolf on Kill
Increases and Reductions to Minion Damage also affect you
70% increased Minion Damage if you have Hit Recently
With increasing mastery over deathcomes an increasing desire for it.
A simple tool to price check your items in path of exile by "copy and paste". It is that simple!
Price in Leagues