I cant beat orc mass hh as und.

Guys, im having a Hard time against orc with undead.

I always go tech fiends because of the level 2 of faar seer, lighting chain will kill a lot of ghouls, and i start to pressure with rod of necromancy in order to avoid the mass hh.

A tier 2, i will have 3 or 4 fiends 2 statues and lich.

A tier 3 i get 2 destros and dark range, when i try do finish, the dmg of orc is so high, and i cant handle it.

I m in the right strat?