Best level 6 unit.

The game isn't just about a final, decisive battle between the main heroes. The constraints of war are a truly serious argument. Thanks to Armageddon and Ifrits, you can achieve a lot, often without losses. And for dealing with the main enemy army, you can take all the remaining resources. A hero with upgraded Ifrits moves quickly across the map, winning most battles without losses. Wells are what such a hero needs. I won't say anything about mysticism, but the "Intelligence" skill is extremely important with this tactic.