What is the best way for necromancer in Diablo 2+0. 10?

It is suggested to train the bone department and add the summoning department. I feel that the skeleton is more practical in the early stage and less useful in the later stage.

It is suggested that it is better to practice blood stone magic or steel stone magic, and the explosion of the corpse should be at least 10, so that the explosion range is relatively large.

Don't practice poison explosion too high, and don't exceed 10. Aging point 5, damage deepened 1. The curse of rebound attack is suggested to be higher, which is super easy to use when killing BOSS!

And the resistance point is full! You don't need MAX to dominate the stone demon, but you can rely on skilled equipment in the later stage!