knight's castle

{t}: add {w}, {u}, {b}, {r}, or {g}
{3}: create a 2/2 white stout defender
creature token with vigilance, a 2/2
blue airborne knight creature token
with flying,a 2/2 black headless knight
creature token with deathtouch,a 2/2 red
charging lancer creature token with first strike,
or a 2/2 green enemy trampler creature token
with trample.