Sharpwings

This spell is favored by dragons well skilled in the use of their wings to buffet opponents. The spell alters the spellcasting dragon's wings so as to make the leading edge of each wing as sharp as a well-honed blade and as strong as steel. It is not possible to visually observe the blade edge, but anyone who touches the front-most ridge of an affected dragon's wing notes the deadliness of this magical effect. In melee, prior application of a sharpwings incantation doubles the normal base damage inflicted by wing buffeting; damage is increased to the equivalent of twice a normal claw attack. The chance to knock a creature prone on a successful wing buffet is unaffected by this spell.