Earthquake

Earthquake	Mp Cost: 11+ (16+)
	Difficulty: 17 (20)
Requirements: Earth Arcana (Master)
Spell Type: Attack	Cast: Major Action
Test: Dexterity (Acrobatics) vs SPellpower
The ground bucks and rolls in an area with a 6-yard radius anywhere you choose within 30 yards. Anyone caught in the area suffers a –2 penalty to Defense and a –5 penalty to Speed for one round. They must also succeed on a Dexterity(Acrobatics) test vs. your Spellpower or fall prone. This spell normally lasts for one round but for 5 MP (7 if improvised), paid at the start of your subsequent turns as a free action, you may extend the duration by an additional round.