LBE – minimal balance changes for Heroes V 3.1.

Vampirism is already weak – vampires are resurrected much weaker than in Heroes 2-4. How much weaker can it be made?

What do Heroes 2-4 have to do with it? We are discussing Heroes 5.
Strategies are based on vampires, both for capturing Utopia and for early rushes to high-level locations. Isn't 50% a significant amount?

Another option is to shift their damage/attack to another parameter so that the drain effect doesn't have such a strong impact.