Complex sentence: They mainly perform their magic indirectly by summoning, binding, and controlling various types of spirits, and by creating magical artifacts to do the same.The magicans are normal commoners, who know how to summon demons and bend them to their will.
Split into simpler sentences: They mainly perform their magic indirectly by summoning, binding, and controlling various types of spirits, and by creating magical artifacts to do the same. Below the magicans are normal commoners, who know how to summon demons and bend them to their will.