Walkthrough for the "Tribes of the East" expansion.

My Phantom was being attacked by an enemy hero, not a Cyclops (the main thing is not to block it with them, but to leave room to move towards the regular troops). Oh, and I forgot about the Disintegration Ray, which significantly speeds up the killing process, and of course, the mark on the Cyclops.

Yes, the Phantom is attacked by the hero. And the Cyclops doesn't even pay attention to them, even if they are in its path. But the Frenzy increases for all troops when an enemy unit dies. That is, the hero kills, and the Cyclops gains 100 Frenzy points. And it's quite difficult to deplete these 100 Frenzy points in my case with dying units! For example, archer shots were reduced by half or even 3/4 without any loss of Frenzy.
Yes, the Disintegration Ray and mana from suffering are also important. Especially the latter.