Added 4 minutes later
As for the ballista of the Elves... you have to level it up! If you level it up correctly, you learn Meteor Shower or Chain Lightning, and then you use "Magic Arrow" - Delebe is useless! The ballista fires three times and after each shot, it deals magic damage! The Elves have the strongest ballista in the game, and if you add Rain of Arrows to it...
Added 1 minute later
...the enemy army receives a very powerful burst of magic. Warlocks are strong, of course, but they can't do that...)))
Я избран идти во тьме, ибо она моя сущность...
Я избран вершить правосудие, ибо клинок карает неправых...
...И не служит тому кто неправ!
Мститель клана "Lost Heroes"