Adding manticores to the cities of Dungeon.

Yes, they are well-designed – these are manticores, not witches:D - they would look interesting there

Added after 44 seconds
and a second flying unit wouldn't hurt.

Well, here, try the scheme above.
At some point, people liked to create a top list of the ugliest creatures in Heroes 5. And there, in the top three, it seems, were: peasants, gargoyles, and manticores.