Octuron, Coiling Crusher

Ward {5}
Whenever you cast a noncreature spell, create a
1/3 white, blue and red Tentacle creature token
with reach and ward {3}.
Sacrifice a Tentacle: Tap target creature an
opponent controls. That creature has -3/-1 and
loses flying as long as it stays taped and doesn't
untap during its controller's next untap step.