As a standard action, a wakandagi can spit a ball of water at a target within 60 feet as a ranged touch attack. If successful, the attack is resolved as a bull rush using the wakandagi's CMB. This bull rush doesn't provoke an attack of opportunity. If the ball of water successfully hits, it remains in the square of the target struck. If the ball of water misses, it continues in a straight line and lands at the extent of its range. This ball is 2 feet across and weighs 50 pounds. One round after the wakandagi spits the ball of water, it explodes, dealing 10d6 points of nonlethal damage to all creatures within a 20-foot radius (Reflex DC 25 half). The save DC is Constitution-based.