Creatures are essential to any well-formed army.
Some creatures can use magic and have Mana levels that recharge over a given time. All creatures will have a patch of colour or texture map change to indicate what side they belong to in multiplayer and single player games. For more information on all of the creatures in Art of Magic, check out the Creatures section. As a Wizard, you'll have a wide variety of spells at your disposal, in addition to the ability to conjure creatures. These spells can enhance the abilities of your own units, or weaken, damage, or destroy enemy units.