Thorns of the Invoker V2.0 GR100+ Crusader Build
http://www.diablofans.com/builds/82244-thorns-of-the-invoker-v2-0-gr100
Patch 2.6.1 buffed Invoker’s 2pc by 4x and 6pc by almost x7, so the build shifted towards Elite killing more than trash killing now.
Old build version is here:
http://www.diablofans.com/builds/85778-thorns-of-the-invoker-gr95-in-depth-guide