- A reference guide and manual in Russian for Heroes 3.

And without the Cloak of the Undead King?
I assume the result will be the same, i.e., the Cloak of the Undead King has nothing to do with it, and this is a property of Necromancy.

Yes, absolutely correct.

Dear AmberSoler, one more question: what damage will a Death Knight deal if both luck and double damage trigger? In theory, of course, this is quite easy to test...

Ah, easy to test, you say? :) Such things are easy to test if you can cast Bless on the unit — then it has fixed damage, and you can empirically calculate any damage modifier... But you cannot cast Bless on Death Knights, so due to the double damage spread (15-30), the dependency is very difficult to determine...

In essence:
- double damage (unit's special ability) — adds an additional amount equal to base damage
- luck — also adds an additional amount equal to base damage

In total, we have triple base damage per hit... Only because of the spread, which I already mentioned, sometimes triple base damage (min 45) can be less than double (max 60)... :D

Plus — of course, you need to account for the fact that base damage is modified depending on the ratio of the attacker's Attack to the defender's Defense...