8 mana

Dewin walked until he came upon what looked like a burrow. He didn't take any notice of it until a creature scuttled out and charged at him. It was a disgusting looking beast with long teeth, thick fur and large antlers. 

Defeat the beast.

To cast Fire (costing 1 mana), turn to page 199

To cast Summon (costing 3 mana), turn to page 208