Me, Devil's Advocate

First Strike
Whenever you discard your first card each turn,
create a 1/1 red Devil creature token with "When
this creature dies, it deal 1 damage to any target."
{u}{u} Sacrifice a Devil: Another target creature
becomes a Devil in addition to its other types.
Whenever a Devil you control targets a creature
an opponent controls, Untap it and gain control
of it until end of turn.