this is an old map
Try playing as a Necromancer, there's a well-developed hero based on Giovanni there.
Well, in general, I see: 25 Shadow Lords are guarding a chest and a lion cloak - so I thought we'd quickly defeat them and leave... haha... no way, one shot - 200 archers are gone, the second - the Landlords are lying motionless... so I had to take them down with little red griffins and zealots. By the way, zealots are very useful - in one turn they take out 2-5 units because they attack twice.