Auto-translated
The shield deals 40% (if I'm not mistaken) of the damage that the creature inflicts on the dragon. How can this kill more people? In general, the old upgrade is definitely better. Although, there is a counter to them – black dragons.
You shouldn't build level 4 Lockens. There are many of them, almost as many as level 2. :) By the way, you have a cool avatar. :)
9 ДРАКОНОВ.
Асха - Порядок! Ургаш - Хаос! Силат - Воздух!
Шаласса - Вода! Аркат - Пламя! Силанна - Земля!
Сар-Илам - Дракон-Маг! Эльрат - Свет! Маласса - Тьма!
Асха - Порядок! Ургаш - Хаос! Силат - Воздух!
Шаласса - Вода! Аркат - Пламя! Силанна - Земля!
Сар-Илам - Дракон-Маг! Эльрат - Свет! Маласса - Тьма!