Edge of Madness

Whenever Edge of Madness becomes attached to
a creature, create a Cursed Role token attached
to it.
Equipped creature gets +1/+0 and is goaded.
{4}: Attach Edge of Madness to target creature
other than a creature controlled by Edge of
Madness's owner. That creature's controller
gains control of Edge of Madness. Activate only
as a sorcery.