I've been searching for a bounty build that feels good to play and is suitable for T13 split bounties for a long time now and this is what I came up with.
It is based on the Poison Scythe build from LordFluffy and optimized for speed. If you have suggestions to make this faster, please comment!
1) Numlock trick CorpseLance and Command Skeletons
2) Keep Bone Armor up
3) Press Mages when your spirit is almost full to keep Legers Disdain enabled
I guess you can also use goldwrap + boon + avrice band instead of Dayntees + botp + coe.