Just won my first sonic raffle last month, thought I'd share (sonic weapon song).
a glimmering dark ethereal Hammer of Kai
Black tendrils swirl tightly together to form the long shaft of the weapon. Motes of golden light erupt from the darkness intermittently, streaking along the length of the hammer like lightning. As they near the end, the glimmering motes coalesce to form the massive head and sharp spike, and infrequent tendrils of gold trail from the surface.