In Spellforce: Conquest of Eo, you can choose from three mages namely the Artificer, Alchemist, and Necromancer.

The Artificer can craft magical items, the Alchemist can brew potions, and the Necromancer can create undead troops.

Of the three, the Necromancer is the most difficult to use as a beginner. You will have to unlock the 4th ingredient slot as well if you want to maximize it. We’ll show you how in this guide.

How to Unlock the 4th Ingredient Slot for Necromancy

Source: Gamer Heroes

The Necromancer’s ability to summon undead troops can be powerful if you utilize it properly. To summon, you must use three ingredient slots, and you can create all of the units with only these slots.

You will need to unlock the 4th ingredient slot if you want a powerful one. To do this, open your Grimoire and head to the Necromancy Spell Page.

Source: Gamer Heroes

On the Necromancy Spell Page, you will find challenges, and you need to do the first one before you can unlock the next.

The first three challenges will reward you with spells. These are Summon Necromancer Minions, Soul Cage, and Soul Catcher.

If you complete the 4th challenge, you can gain access to the Soul Well room. Building this room in your tower will unlock the 4th Ingredient Slot.

With the 4th Ingredient Slot, you can create Tier 3 undead troops like a Draugr Giant, Blood Golem, Vampire, and many more.

You also need to find rare ingredients to create powerful troops, so find them after unlocking the slot.

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