You gain the white dragon's ability to shape ice.

Prerequisite(s): Draconic bloodline (must choose white dragon), 1st-level dragon disciple

Benefit: Once per day as a standard action, you are able to shape ice and snow. This ability functions as stone shape, but can only target ice and snow, not stone. Your caster level for this effect is equal to your arcane spellcaster level tied to the dragon disciple class.