Pebbles, dirt,
sand, and debris rise into the air around you to
form a swirling cloud. The cloud extends out to
immediate range, moves with you, and lasts for
one minute. When it ends, all the materials fall
to the ground around you. The cloud makes it
harder for other creatures to attack you, giving
you an asset on Speed defense rolls. In addition,
while the cloud is around you, you can use an
action to whip the material so that it abrades
everything within immediate range, dealing 1
point of damage to each creature and object in
the area.