Regarding Tuesday skills – remember! Always take Wisdom, Earth, and Air; choose Defense (15% damage reduction in battle) – this is the most beneficial skill. Shooting and Attack are useless, except for two heroes: Crag Hack and Garuna with the Attack specialty, and Orin with the Shooting specialty; in their cases, it's noticeable. In all other cases, it's a waste of skill slot. The 5th and 6th skill slots should be used for either Pathfinding or Logistics, Tactics or Leadership, or Intelligence (you rarely have a lot of mana).

You simply kill all the main units, that is, those that were initially in the army, and then you buy them back for gold. As a result, your hero appears in the tavern with the remaining army, and the opponent loses their hero because the hero has no army left, and all those he summoned disappear!