[Spells help] earthquake dig

Syntax: cast 'earthquake'
Syntax: cast 'dig'
Earthquake inflicts damage on all non-flying creatures in the warlock's 
location, as well as those in nearby locations.  In addition, there is a chance 
that anyone hit by the spell will be knocked prone.  Beware the effects of 
this spell, for even friends may by hurt and turn their wrath on the caster.

Dig is a non-combat spell that violently excavates the ground in the vicinity 
of the caster.  In addition to acting like the normal dig command without 
requiring a digging implement, there is a chance that any non-flying creature 
who isn't grouped with the caster may be knocked prone by the force.

See also: dig