I am looking for maps for Heroes III.

Hello. I'm looking for a map, but I don't remember the name or the author. I also don't remember the size, but I'll try to describe the plot. You can start with 2 castles, or with the Swamp or the Dungeon. You have the Grail and upgraded level 7 units in your castle. To the south, there is one very narrow path, on which all the units in the game are standing, except for the Conflux and the Vogs. Here's approximately the sequence: Row 1: Spearman - Halberdier Row 2: Archer - Bowman Row 3: Griffin - Royal Griffin And so on, up to the Swamp. After you defeat all the units, you will see a two-way portal that leads to the blue player. The blue player is a Mage. Porter Fafner. The castle has all kinds of golems, except for the Vogs' golems. The task of the game is to kill this computer player. Does anyone know what map this is?