Let's do this.
Although optional, these are words or phrases you will need to know throughout the book:
STR
Physical Attack Power / Strength
AGI
Speed / Reflexes / Attack Rate
END
Stamina / Physical Resilience
INT
Magical Attack / Spell Power
MANA
Mana Pool / Capacity
LUK
Combat Success / Critical Chance
Now let's dive in, also your thoughts about the book are welcome in the comments section.