The strongest castle in Heroes of Might and Magic IV.

Nature has the best castle; there's nothing even to debate. Those who always say that Death's magic is overpowered somehow always forget that Nature is just as powerful! And even better. Moreover, items like the Ring of the Elements, Scarab, and Druid's Chain enhance this skill. Add to that a bonus building (I mean the Portal, which has no equivalent in any other castle), and you dominate the game. I'm not even mentioning the Necromancy amulet :cool: In short, Nature vs. Death = Nature (and against other magic types too ;) )

I also greatly respect Haven, but its castle is inferior to the green one.