Azeroth: Starting with Eagle Eye in the Necropolis

What's it like to experience the Necropolis in the world of Azeroth, with the Heroes of Might and Magic III system?
What?! My initial special skill is Eagle Eye?! I'm a trash Eagle Eye user.
However, Rhodes soon discovered that Eagle Eye wasn't so bad after all, because it allowed him to steal other people's spells.
Ding-dong: After a fierce battle, you have learned Frostbolt, Arcane Missiles, Flash of Light, Rain of Chaos, Chain Lightning...
As a transmigrator, it's reasonable for me to have holy light in my left hand, fel energy in my right, arcane radiance above my head, and shadow power beneath my feet, with the Force of life and death imbued within me!
The six fundamental forces of the universe will be at my disposal.
The units can be used in even more creative ways: Skeleton Warriors can be trained into Royal Terror Guards, Zombies can be upgraded into Abominations, and Wraiths can be transformed into Banshees.
Vampire King: Modify the Blood Mage Salian; Dread Knight: Enhanced by runic power, upgraded Death Knight.
Bone Dragon: From now on, you are no longer the strongest Tier 6 unit, but a mighty Frost Bone Dragon!
And I have more than just cemetery cities; I also have castles, ramparts, towers, hell dungeons, strongholds, and fortresses at my disposal.