Cascade

 

Cascade, +1 Sword: Each consecutive hit after the first deals +1 additional damage. Any missed attack deals 1 point of damage to the user. 1/day, the user may speak to the sword's devil spirit as if by the Commune spell (1 question, 20% chance it is a lie).

Stormdriver Thornheart, one of the greatest of the old dwarf forgers, was challenged by a powerful and mysterious hero to make a weapon that could contain his dark soul's fury. He then heaped sacks of gold upon the table and added "If it is within your skill to do so." Thornheart, being a proud artisan, immediately agreed. When the forging was finished and the dweomers sealed, the dark stranger marveled at the blade's beauty. "And now" said the dark hero, "let us see if it can contain the fury of my soul." The dwarf's final payment was the full length of Cascade in his heart. The sword drank, the eyes of the pommel glowed, the enchantment was complete.