Coronation

{t}: If none of your creatures has a Crown
counter, choose one of your creatures and put
a Crown counter on it to signify it as your King.
Your King has vigilance and "Creatures you
control of the same type as your King are +1/+1
for each creature in play of that same type."
Coronation doesn't untap during the untap step.
Whenever your King dies, at the end of that turn
you may Lose 3 Life to untap Coronation.