Patch changes Edit
- Patch 4.0.6 (8-Feb-2011): Sinister Calling now grants 30% Agility, up from 25%, and increases Backstab and Hemorrhage damage by an additional 40%, up from 25%.
- Patch 3.1.0 (14-Apr-2009): The damage bonus to Backstab and Hemorrhage is now 2/4/6/8/10%, up from 1/2/3/4/5%.
- Patch 2.4.3 (2008-07-15): Sinister Calling now increases damage to Backstab and Hemorrhage by 1/2/3/4/5% (down from 2/4/6/8/10%.)
- Patch 2.3.2 (2008-01-08): Sinister Calling now also increases the percentage damage bonus of Hemorrhage and Backstab by 2/4/6/8/10%.