Intelligence

Description
Intelligence affects how often one can cast a spell and the ability to comprehend languages.

Casting Spells
For every interval of 10 intelligence you can cast 1 spell a day.
 * 10 = 1
 * 20 = 2
 * 30 = 3
 * etc...

Comprehend languages
For every interval of 5 intelligence you have you can comprehend 1 language. (Once taught).