The Almighty Chicken

Flying, Lifelink, Trample, Haste, Deathtouch
This costs 1 less to cast for each chicken you control
Other chickens you control get +1/+1
Whenever a chicken you control dies, put a chicken counter on this creature
{t}{x} sacrifice x chickens, then create x chicken dinners and add x chicken counters onto The Almighty Chicken
{0} remove a chicken counter from this creature, create a 1/1 chicken with one of the following abilities, Lifelink, Deathtouch, Flying, Haste, or Trample
{t}{6} remove 14 chicken