The strongest castle in Heroes of Might and Magic IV.

It will be more difficult to kill a Life Mage. You need to get to him, and he is hidden behind all the units. And the hero himself must drink the immortality potion. :D

Any mage can benefit from a bottle of immortality. The strength of a Barbarian lies in the fact that he needs it much less often than wizards. It's just that sometimes it's a pity to spend the money...