“Ashes’ Will” – “A Sad Journey” [Campaign 2, Mission 2]

Does your Avatar get killed often? I don't use it at high hero levels because of this probability; I don't want to waste mana.

That's the thing; at high hero levels, the Avatar has a considerable amount of health; I think it was around 740 last time. In general, before this map, I only used the Avatar a couple of times, and that was on the second map. There, it had very little health because of the hero's level.