[Autotune]

I don't remember exactly how many spells you get at once anymore.

Mine was something like this.

1)DD Tap
2)Leach
3)boil blood line
4)snare line
5)fear
6)Harmshield
7)root
8)Feign Death

For undeads

1)DD Tap
2)leach
3)Screaming terror
4)Charm
5)Haste
6)Harmshield
7)Root
8)FD

I always switched a spell in and out for things like Lich and what not (just nothing crucial like FD or Harmshield)

Bubbles is spot on for everything tho, definitely a good source for specifics. The only reason I ever kept Leach up, was it is better at not breaking roots and returning health efficiently.

At lower levels, using the undead DDs is crucial when staying efficient. Don't try to burn everything down instantly with dots, you'll waste time and mana and die a lot.

Main thing with necro, know the spawn timers, know aggro ranges and pace yourself accordingly.