Fox Rods

Equipped creature has "{1}{b}: This creature
fights another target creature. Activate this
ability only nine times each turn."
Equip legendary Demon creature {6}
{2}{b}{b}: If Fox Rods isn't attached to a creature,
it becomes a 9/9 Demon Fox creature in
addition to its other types until end of turn.
Rods containing the souls of nine foxes. Bestows
incredible power.