The most powerful warrior.

Archmages can only resurrect once, while Necromancers can do it as long as they have mana. According to this information, would Spirit Dragons be stronger? But this false assumption proves the error in the direction of assessing Magnus's strength!
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But it's clear that it's only once, but you need to choose the moment when it's already the last breath, i.e., you can't resurrect anymore. Also, heroes can resurrect, but here it's multiple times, but the unit loses 10% health from each resurrection (all because of this patch, everything is messed up).