Wizards Per Acre

Wizards per Acre is often abbreviated as WPA. In its unmodified form it is also known as raw WPA.

Wizards per Acre = Total Number of Wizards / Total Acres

Magic Effectiveness increases the WPA without increasing the number of Wizards. This is known as mod WPA.

Mod WPA = Raw WPA * Channeling Science * Racial Bonus * Honour Bonus

Influences

Mod WPA influences several aspects of Offensive Spells, including:

• Duration
• Chance of a Successful Cast
• Chance of Preventing an Opponents Spell

~ Modifier: (Your Mod WPA) / (Opponent's Mod WPA)