New units in Necropolis. Discussion and selection between upgrades.

1. Definitely new ones. They protect against ranged attacks and are stronger themselves, and they deal more damage to archers. 2. New ones. More HP... but why another zombie? 3. A rare ghost is unlikely to reach the casters of a cautious opponent in battle, so the new upgrade increases HP. 4. I never build Vampires because of the constant shortage of iron. There's always a dilemma: either build Vampires or Undead, either Vampires or a Castle, either Vampires or Dragons, either Vampires or a Guild of Mages... and the choice is always not in favor of the former, as they are too weak in Heroes 5. 5. While fighting neutrals, it's better to use those that resurrect in the early stages – they greatly increase the survivability of creatures and make the game easier. For the final stages, it's better to use Cloud, either 1 - many creatures and Cloud will always work, or 2 - 300-400 points of resurrection for the final stage is nothing, you only reduce the stack's HP by -20%, but you restore it. 6. If you don't expect to encounter a Phoenix, then the new upgrade is due to the increased HP. 7. I haven't seen any advantages of the new dragons.