Instant
Until
end
of
turn,
target
creature
gets
+2/+0
and
gains
"When
this
creature
dies,
return
it
to
the
battlefield
under
its
owner's
control
and
suspect
it."
(A
suspected
creature
has
menace
and
can't
block.)
"Corpses are pulled from the undercity canals every day. They'll assume one's mine."