ClickerHeroes Wiki


Upgrade Icon Unlocks Effect Description Cost
Magic 101
Lvl 10 Increases Natalia, Ice Apprentice's DPS by 100%. This book is standard reading at any Mage university. It would be cruel to keep her from studying it. 1.000e9 Gold.png
Below Zero
Lvl 25 Increases Natalia, Ice Apprentice's DPS by 100%. Canonical undergraduate Ice reading. She needs it to become a successful Ice Mage. 2.500e9 Gold.png
Frozen Warfare
Lvl 50 Increases Natalia, Ice Apprentice's DPS by 100%. A graduate-level book on using Ice Magic for combat purposes. Personally recommended by Jerator. 1.000e10 Gold.png
The Book of Frost
Lvl 75 Increases Natalia, Ice Apprentice's DPS by 150%. A frigid mist billows out of this rare book, owned only by the greatest Ice Wizards. Natalia's eyes are wide with desire. 8.000e10 Gold.png



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