The Beheaded

Haste
Whenever The Beheaded becomes equipped, put
a +1/+1 counter on it and target creature you
control.
Whenever one or more +1/+1 counters are put
on The Beheaded, it fights target creature you
neither own nor control.
Whenever two or more +1/+1 counters are put
on The Beheaded, create half that many 1/1 red
worm creature tokens with haste.