Here is the magic tree in the main castle. We can have 3 level 0 spells. 12 level 1 spells. 9 level 2 spells. 6 level 3 spells and 3 level 4 spells. Spells are placed in the hero spell slots and every spell may be perfect for different combat. One of the game changer spells is the summon ghost 3th level spell. First ghosts are immune to physical weapons and second, a mage with 3th level army slot may take teh ghost in his army and further develop and upgrade it. This mean a mage hero may become very powerful for a very short time.
All screenshots for Eador: Genesis game.