Boris K
Auto-translated
Avenger, in order to acquire high-level enemy heroes (I always do this), you need to defeat them first. But in version 3.0, I wasn't very successful at doing that. It was no problem on Veteran difficulty.
However, one player easily completed this mission in 3.0. He leveled up the Summoning skill and used only invisible units in battle. He attacked enemies with Chaos and Phoenix spells. All enemies fled the battlefield before the invisible units became visible. I don't know if this will work in 3.1.
However, one player easily completed this mission in 3.0. He leveled up the Summoning skill and used only invisible units in battle. He attacked enemies with Chaos and Phoenix spells. All enemies fled the battlefield before the invisible units became visible. I don't know if this will work in 3.1.